Pith Number

pith:SE3HBQD4

pith:2003:SE3HBQD4C3VWEJD5JBP6RZCBS3

not attested not anchored not stored refs pending

The European Large Area ISO Survey (ELAIS): The Final Band-merged Catalogue

A.Efstathiou, A.Franceschini, C.Gruppioni, C.Lari, E.A.Gonzalez-Solares, ELAIS Consortium: M.Rowan-Robinson, et al, F.La Franca, F.Pozzi, I.Matute, I.Perez-Fournon, M.Vaccari, P.Ciliegi, P.Heraudeau, P.Vaisanen, S.Oliver, S.Serjeant, T.Babbedge

arxiv:astro-ph/0308283 v3 · 2003-08-16 · 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{SE3HBQD4C3VWEJD5JBP6RZCBS3}

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	2026-05-18T03:47:51.581417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

913670c07c16eb62247d485fe8e44196fd9d6c905522f99c4edf5592b3028a5c

Aliases

arxiv: astro-ph/0308283 · arxiv_version: astro-ph/0308283v3 · doi: 10.48550/arxiv.astro-ph/0308283 · pith_short_12: SE3HBQD4C3VW · pith_short_16: SE3HBQD4C3VWEJD5 · pith_short_8: SE3HBQD4

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/SE3HBQD4C3VWEJD5JBP6RZCBS3 \
  | 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: 913670c07c16eb62247d485fe8e44196fd9d6c905522f99c4edf5592b3028a5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263b74af06e883410980f4c245fe79c69325e6befc27b55283d5e4fe37ba5d94",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-08-16T19:57:22Z",
    "title_canon_sha256": "b59177fb3da208812ac33a7165754113dce46ae9fae5f0344e83c6c049d07b77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0308283",
    "kind": "arxiv",
    "version": 3
  }
}