Pith Number

pith:ZS7BYDPL

pith:2012:ZS7BYDPLNC54YW2LULRI3Q6ZTP

not attested not anchored not stored refs pending

The S4G perspective on circumstellar dust extinction of AGB stars in M100

Albert Bosma, Armando Gil de Paz, Barry F. Madore, Benne Holwerda, Dimitri A. Gadotti, E. Athanassoula, Eija Laurikainen, Eva Schinnerer, Heikki Salo, Jarkko Laine, Joannah L. Hinz, Johan H. Knapen, Juan-Carlos Munoz-Mateos, Karin Menendez-Delmestre, Kartik Sheth, Luis C. Ho, Mark Seibert, Michael Regan, Sebastien Comeron, Sharon E. Meidt, Taehyun Kim, Trisha Mizusawa

arxiv:1203.0467 v1 · 2012-03-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZS7BYDPLNC54YW2LULRI3Q6ZTP}

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	2026-05-18T01:58:15.629569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccbe1c0deb68bbcc5b4ba2e28dc3d99bd84f0b550305243e559fb1d0e1f54f47

Aliases

arxiv: 1203.0467 · arxiv_version: 1203.0467v1 · doi: 10.48550/arxiv.1203.0467 · pith_short_12: ZS7BYDPLNC54 · pith_short_16: ZS7BYDPLNC54YW2L · pith_short_8: ZS7BYDPL

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/ZS7BYDPLNC54YW2LULRI3Q6ZTP \
  | 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: ccbe1c0deb68bbcc5b4ba2e28dc3d99bd84f0b550305243e559fb1d0e1f54f47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b3923d5cb7a463789274aa3f356ce104bdcb29f307db5da2b0aa9a9f37d4919",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-02T14:07:50Z",
    "title_canon_sha256": "de0bec60224e65d927ee681606cf1d884d99d91c1ffc4b0681a6b54bb01cfd7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0467",
    "kind": "arxiv",
    "version": 1
  }
}