Pith Number

pith:F5ZFSQRI

pith:2017:F5ZFSQRIX5OYPUVAUWXMOKWFOD

not attested not anchored not stored refs pending

The earliest phases of high-mass star formation, as seen in NGC 6334 by \emph{Herschel}

A. Rivera-Ingraham, A. Zavagno, D. Arzoumanian, D. Elia, D. Polychroni, D. Russeil, F. Louvet, F. Motte, G. J. White, G. Leuleu, H. Roussel, J. Bardagi, J. Di Francesco, J. Kirk, J.-P. Bernard, J. Tig\'e, K. Rygl, L. D. Anderson, L. Spinoglio, M. Benedettini, M. Figueira, M. Hennemann, N. Schneider, P. Didelon, P. G. Martin, Ph. Andr\'e, P. Persi, Q. Nguyen Luong, S. Bontemps, S. Molinari, S. Pezzuto, T. Hill, T. Nony, T. Rayner, V. Konyves, V. Minier

arxiv:1703.09839 v1 · 2017-03-28 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5ZFSQRIX5OYPUVAUWXMOKWFOD}

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

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	2026-05-18T00:41:59.424993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f72594228bf5d87d2a0a5aec72ac570dafe2148bec0d84ab7795c2fcb314164

Aliases

arxiv: 1703.09839 · arxiv_version: 1703.09839v1 · doi: 10.48550/arxiv.1703.09839 · pith_short_12: F5ZFSQRIX5OY · pith_short_16: F5ZFSQRIX5OYPUVA · pith_short_8: F5ZFSQRI

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/F5ZFSQRIX5OYPUVAUWXMOKWFOD \
  | 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: 2f72594228bf5d87d2a0a5aec72ac570dafe2148bec0d84ab7795c2fcb314164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86dd7dbd0841652f717bd6d7f7fee792a289fad23f9ebfb971f92076b1c81135",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-28T23:35:40Z",
    "title_canon_sha256": "7be12f1ae2db81191de66f2202bc0572d7bbffce7584c3ecba99d509ef5b129c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09839",
    "kind": "arxiv",
    "version": 1
  }
}