Pith Number

pith:ZB2V476G

pith:2014:ZB2V476GXU5TPMUP5FT4NPWH3I

not attested not anchored not stored refs pending

The expected stellar populations in the Kepler and CoRoT fields

Alessandro Bressan, Andrea Miglio, Diego Bossini, Leo Girardi, Mauro Barbieri, Paola Marigo, Thaise S. Rodrigues

arxiv:1409.2276 v1 · 2014-09-08 · 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{ZB2V476GXU5TPMUP5FT4NPWH3I}

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	2026-05-18T01:42:06.835647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8755e7fc6bd3b37b28fe967c6bec7da36e77d659c575e6f78acd207c7300ad8

Aliases

arxiv: 1409.2276 · arxiv_version: 1409.2276v1 · doi: 10.48550/arxiv.1409.2276 · pith_short_12: ZB2V476GXU5T · pith_short_16: ZB2V476GXU5TPMUP · pith_short_8: ZB2V476G

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/ZB2V476GXU5TPMUP5FT4NPWH3I \
  | 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: c8755e7fc6bd3b37b28fe967c6bec7da36e77d659c575e6f78acd207c7300ad8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc11b8f5b1feeabb7305b45037c4dcadefc2f24012f20edc5354d864f8f7be93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-08T10:39:19Z",
    "title_canon_sha256": "bb68898ad2f010bab5c9e75258f62c8c0cc2bb2ee78c1faa2be4d25f7d179d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2276",
    "kind": "arxiv",
    "version": 1
  }
}