Pith Number

pith:4DUY4WH4

pith:2010:4DUY4WH4LVT5RG7LTP4CVKHCLX

not attested not anchored not stored refs pending

Herschel/HIFI observations of spectrally resolved methylidyne signatures toward the high-mass star-forming core NGC6334I

A. Bacmann, A. Baudry, A. Boogert, A. Castets, A. Coutens, A. Fuente, A.G.G.M. Tielens, A. Klotz, A. Lorenzani, A. Walters, B. Lefloch, B. Nisini, B. Parise, C. Ceccarelli, C. Codella, C. Comito, C. Dominik, C. Kahane, C. Vastel, D.C. Lis, D. Neufeld, D. Teyssier, E.A. Bergin, E. Caux, E. Falgarone, E. Herbst, F.F.S. van der Tak, F. Helmich, F. Wyrowski, G.A. Blake, G. Melnick, H. Yorke, J. Cernicharo, J. Pearson, J. Zmuidzinas, K. Demyk, K. Edwards, K. Schuster, L.A. Samoska, L. Pagani, M. Benedettini, M. Emprechtinger, M. Gerin, M.H.D. van der Wiel, M. Kama, M. Salez, N. Crimier, P. Caselli, P. Encrenaz, P.F. Goldsmith, P. Hennebelle, P. Hily-Blant, P. Morris, P. Saraceno, P. Schilke, R. Rolffs, S. Bottinelli, S. Cabrit, S. Lord, S. Maret, S. Pacheco, S. Viti, T. Bell, T. Henning, T. Jacq, T. Philips, V. Wakelam, W. Langer

arxiv:1007.1539 v3 · 2010-07-09 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DUY4WH4LVT5RG7LTP4CVKHCLX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:40:00.523961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e98e58fc5d67d89beb9bf82aa8e25dfc2eaee924624dc52318055a3ae30e1d

Aliases

arxiv: 1007.1539 · arxiv_version: 1007.1539v3 · doi: 10.48550/arxiv.1007.1539 · pith_short_12: 4DUY4WH4LVT5 · pith_short_16: 4DUY4WH4LVT5RG7L · pith_short_8: 4DUY4WH4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4DUY4WH4LVT5RG7LTP4CVKHCLX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e0e98e58fc5d67d89beb9bf82aa8e25dfc2eaee924624dc52318055a3ae30e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b89450a1e069eeafcb1cc306ff3065cd6eb4a0e0516678c76de511617acc529b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-07-09T09:31:55Z",
    "title_canon_sha256": "193a597cdbc25a8799e7a74c8c0d7ecfbf214cbd9026190aeea21b10db1c2e02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1539",
    "kind": "arxiv",
    "version": 3
  }
}