Pith Number

pith:E2AHAEL4

pith:2011:E2AHAEL4B2RT7YT3HMIM4OQNZE

not attested not anchored not stored refs pending

Herschel/HIFI observations of O-rich AGB stars : molecular inventory

A. de Koter, A. P. Marston, C. Dominik, D. Neufeld, D. Teyssier, G. Melnick, H. Olofsson, J. Alcolea, J. Cernicharo, K. Justtanont, K. M. Menten, L. Decin, M. Maercker, M. Schmidt, P. Planesas, R. Szczerba, R. Waters, T. Khouri

arxiv:1111.5156 v1 · 2011-11-22 · 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{E2AHAEL4B2RT7YT3HMIM4OQNZE}

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	2026-05-18T01:59:27.006035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268070117c0ea33fe27b3b10ce3a0dc9355cbfd690b33852b690d1142665c804

Aliases

arxiv: 1111.5156 · arxiv_version: 1111.5156v1 · doi: 10.48550/arxiv.1111.5156 · pith_short_12: E2AHAEL4B2RT · pith_short_16: E2AHAEL4B2RT7YT3 · pith_short_8: E2AHAEL4

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/E2AHAEL4B2RT7YT3HMIM4OQNZE \
  | 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: 268070117c0ea33fe27b3b10ce3a0dc9355cbfd690b33852b690d1142665c804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c302a1f132c0d9e9d13cc49e012c6d14da60f4bd2d67e5d6fa6cdba55fdda52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-22T11:11:08Z",
    "title_canon_sha256": "1e07b2021b0f5cd97379a77a42491968d1b43f0813af6164f419ab4545cb4a0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5156",
    "kind": "arxiv",
    "version": 1
  }
}