Pith Number

pith:U6AN7M4S

pith:2014:U6AN7M4SBRRAZOZRQRJHSDHO6A

not attested not anchored not stored refs pending

Herschel observations of EXtra-Ordinary Sources: Analysis of the HIFI 1.2 THz Wide Spectral Survey Toward Orion KL I. Methods

Bel\'en Tercero, Brett A. McGuire, C\'ecile Favre, Dariusz C. Lis, Edwin A. Bergin, Floris van der Tak, Geoffrey Blake, Gisela B. Esplugues, Harshal Gupta, John Pearson, Jos\'e Cernicharo, Justin L. Neill, Maria Kleshcheva, Martin Emprechtinger, Nathan R. Crockett, Nuria Marcelino, Peter Schilke, Rene Plume, Shanshan Yu, Steven Lord, Thomas G. Phillips, Tom A. Bell

arxiv:1405.2351 v2 · 2014-05-09 · 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{U6AN7M4SBRRAZOZRQRJHSDHO6A}

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	2026-05-18T01:43:15.570532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a780dfb3920c620cbb318452790ceef0258eeae11f98c4148d2ab9586c6a42ef

Aliases

arxiv: 1405.2351 · arxiv_version: 1405.2351v2 · doi: 10.48550/arxiv.1405.2351 · pith_short_12: U6AN7M4SBRRA · pith_short_16: U6AN7M4SBRRAZOZR · pith_short_8: U6AN7M4S

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/U6AN7M4SBRRAZOZRQRJHSDHO6A \
  | 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: a780dfb3920c620cbb318452790ceef0258eeae11f98c4148d2ab9586c6a42ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a61ea92efc7a7e5530a5b6c50aba00915331bf856e2417f4e051e71e44d4390c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-09T20:35:17Z",
    "title_canon_sha256": "bc54ef46971243741e0e18208789a9bbc7799c73019bfbe482c542c833f41a48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2351",
    "kind": "arxiv",
    "version": 2
  }
}