Pith Number

pith:OEGNINDK

pith:2000:OEGNINDKPGXEE3K4XCHIEKUS5X

not attested not anchored not stored refs pending

Extragalactic Results from the Infrared Space Observatory

2), (2) Dept. of Physics, (3) CEA Saclay, 4) ((1) MPE, (4) ESO), Catherine J. Cesarsky (3, Reinhard Genzel (1, UC Berkeley

arxiv:astro-ph/0002184 v1 · 2000-02-08 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEGNINDKPGXEE3K4XCHIEKUS5X}

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.

Cited by

1 paper in Pith

MEGA and SMILES Find Fewer Dusty Galaxies than Expected at Cosmic Noon

Receipt and verification

First computed	2026-07-04T17:25:10.692447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

710cd4346a79ae426d5cb88e822a92edfa44970166e8c50c7550a51a338fecc7

Aliases

arxiv: astro-ph/0002184 · arxiv_version: astro-ph/0002184v1 · doi: 10.48550/arxiv.astro-ph/0002184 · pith_short_12: OEGNINDKPGXE · pith_short_16: OEGNINDKPGXEE3K4 · pith_short_8: OEGNINDK

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/OEGNINDKPGXEE3K4XCHIEKUS5X \
  | 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: 710cd4346a79ae426d5cb88e822a92edfa44970166e8c50c7550a51a338fecc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55bc7d3ebf34f0c84a5f209a19a258f3446abac200685b26386217122a47782",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-02-08T20:21:10Z",
    "title_canon_sha256": "0bb3a6f5ef4c8025dbd99d706f78170444650e6ef2aafc2f7f799f9c5d9ec796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0002184",
    "kind": "arxiv",
    "version": 1
  }
}