Pith Number

pith:7XJNSCZ2

pith:2014:7XJNSCZ2HMC3Y2L7DXGBNTP6NP

not attested not anchored not stored refs pending

A Herschel and BIMA study of the sequential star formation near the W48A HII region

A. Gibb, A. Marston, A. M. Di Giorgio, A. Rivera-Ingraham, C. Fallscheer, D. Elia, D. Polychroni, D. Ward-Thompson, ESA-ESTEC), E. Schisano, F. Motte, F. Wyrowski, G. J. White, K. L. J. Rygl (INAF-IAPS, L. Spinoglio, M. Benedettini, M. Pestalozzi, N. Schneider, P. Didelon, Ph. Andre, Q. Nguyen-Luong, S. Goedhart, S. Molinari, S. Pezzuto, T. Hill, V. Konyves

arxiv:1403.2426 v1 · 2014-03-10 · 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{7XJNSCZ2HMC3Y2L7DXGBNTP6NP}

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	2026-05-18T01:44:09.215329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdd2d90b3a3b05bc697f1dcc16cdfe6bfb3583e667c15cdf57a07d9184e0635b

Aliases

arxiv: 1403.2426 · arxiv_version: 1403.2426v1 · doi: 10.48550/arxiv.1403.2426 · pith_short_12: 7XJNSCZ2HMC3 · pith_short_16: 7XJNSCZ2HMC3Y2L7 · pith_short_8: 7XJNSCZ2

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/7XJNSCZ2HMC3Y2L7DXGBNTP6NP \
  | 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: fdd2d90b3a3b05bc697f1dcc16cdfe6bfb3583e667c15cdf57a07d9184e0635b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30db86062741b5d56d927613f55a934c360556f84d9bcc0bbd3172c610286a73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-10T22:00:20Z",
    "title_canon_sha256": "0899ede6ad0f829e5de7db9e50ed8f68136377ecd7d2a847f6ca91fbfcef58f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2426",
    "kind": "arxiv",
    "version": 1
  }
}