Pith Number

pith:RG572L6V

pith:2011:RG572L6VKHBJC6BIXBQ3CRJ4UG

not attested not anchored not stored refs pending

Water in star-forming regions with Herschel: highly excited molecular emission from the NGC 1333 IRAS 4B outflow

Agata Karska, Edwin A. Bergin, Ewine F. van Dishoeck, Gregory J. Herczeg, Javier Gracia-Carpio, Jes K. J{\o}rgensen, Klaus M. Pontoppidan, Lars E. Kristensen, Ruud Visser, Simon Bruderer, Susanne F. Wampfler, Umut A. Yildiz

arxiv:1111.0774 v2 · 2011-11-03 · astro-ph.GA · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RG572L6VKHBJC6BIXBQ3CRJ4UG}

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	2026-05-18T01:59:47.920815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89bbfd2fd551c2917828b861b1453ca19dc8cee8ad2c7ab4fcd6f57f1fe2b3a9

Aliases

arxiv: 1111.0774 · arxiv_version: 1111.0774v2 · doi: 10.48550/arxiv.1111.0774 · pith_short_12: RG572L6VKHBJ · pith_short_16: RG572L6VKHBJC6BI · pith_short_8: RG572L6V

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/RG572L6VKHBJC6BIXBQ3CRJ4UG \
  | 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: 89bbfd2fd551c2917828b861b1453ca19dc8cee8ad2c7ab4fcd6f57f1fe2b3a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b96633b434bf3d6e82616de6f584c7816a7628e5501d606c4bc5093ffd39fef",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-11-03T10:28:24Z",
    "title_canon_sha256": "4b9a2527f597bd32e7cd5bc302c939032be6a4e2d234f27e49d51d679b326b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0774",
    "kind": "arxiv",
    "version": 2
  }
}