Pith Number

pith:PY3XM5ZU

pith:2014:PY3XM5ZU4RGUNZ3U3PGSXX3DD7

not attested not anchored not stored refs pending

NLTE effects on AGB stars in 47 Tucanae

Alessio Mucciarelli (UNIBo), Barbara Lanzoni (UNIBO), Davide Massari (UNIBO), Emanuele Dalessandro (UNIBO), Emilio Lapenna (UNIBo), Francesco Rosario Ferraro (UNIBO), Livia Origlia (INAF-OABo)

arxiv:1410.3841 v1 · 2014-10-14 · 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{PY3XM5ZU4RGUNZ3U3PGSXX3DD7}

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	2026-05-18T02:40:03.752483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e37767734e44d46e774dbcd2bdf631fd3fc265899c8ab080847fbb9e13fda4a

Aliases

arxiv: 1410.3841 · arxiv_version: 1410.3841v1 · doi: 10.48550/arxiv.1410.3841 · pith_short_12: PY3XM5ZU4RGU · pith_short_16: PY3XM5ZU4RGUNZ3U · pith_short_8: PY3XM5ZU

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/PY3XM5ZU4RGUNZ3U3PGSXX3DD7 \
  | 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: 7e37767734e44d46e774dbcd2bdf631fd3fc265899c8ab080847fbb9e13fda4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aa52f4dce3419d61e99b1f19e9996d2137dab7b3ae0db5dd6b3494d7fa5e040",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-10-14T20:05:09Z",
    "title_canon_sha256": "ec578073006f877bc29a69d59e0dbc54b041eea1603e8a193a6cc2f5cd2cc1ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3841",
    "kind": "arxiv",
    "version": 1
  }
}