Pith Number

pith:YA5ELPVM

pith:2012:YA5ELPVMZTRZW3ZCIRXUFEMJOO

not attested not anchored not stored refs pending

Recovering physical properties from narrow-band photometry

Narciso Ben\'itez, Natalia Vale Asari, Roberto Cid Fernandes, William Schoenell

arxiv:1210.7186 v1 · 2012-10-26 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YA5ELPVMZTRZW3ZCIRXUFEMJOO}

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	2026-05-18T03:42:12.483510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03a45beaccce39b6f22446f4291897386706293ff860a233ba4d66f0f859558

Aliases

arxiv: 1210.7186 · arxiv_version: 1210.7186v1 · doi: 10.48550/arxiv.1210.7186 · pith_short_12: YA5ELPVMZTRZ · pith_short_16: YA5ELPVMZTRZW3ZC · pith_short_8: YA5ELPVM

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/YA5ELPVMZTRZW3ZCIRXUFEMJOO \
  | 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: c03a45beaccce39b6f22446f4291897386706293ff860a233ba4d66f0f859558

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73411cc8e8dd0d61723de1ac7d73b0c7ea0a611364de2652569b624f510e1866",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-10-26T16:47:04Z",
    "title_canon_sha256": "f3e0cb0d437100c4aedeb31a987105dc06e6aad0b44e35260580bcf7921043e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7186",
    "kind": "arxiv",
    "version": 1
  }
}