Pith Number

pith:WAVCWGM3

pith:2012:WAVCWGM3FCMNGP4BJR4MXXPVUM

not attested not anchored not stored refs pending

The end of super AGB and massive AGB stars I. The instabilities that determine the final mass of AGB stars

Carolyn Doherty, Herbert H. B. Lau, John Lattanzio, Pilar Gil-Pons

arxiv:1204.3931 v1 · 2012-04-17 · 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{WAVCWGM3FCMNGP4BJR4MXXPVUM}

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	2026-05-18T01:57:49.629807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b02a2b199b2898d33f814c78cbddf5a316de1b2aa5a07705f614b60fd80edc3a

Aliases

arxiv: 1204.3931 · arxiv_version: 1204.3931v1 · doi: 10.48550/arxiv.1204.3931 · pith_short_12: WAVCWGM3FCMN · pith_short_16: WAVCWGM3FCMNGP4B · pith_short_8: WAVCWGM3

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/WAVCWGM3FCMNGP4BJR4MXXPVUM \
  | 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: b02a2b199b2898d33f814c78cbddf5a316de1b2aa5a07705f614b60fd80edc3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b33cc654579a089fa32b2b71e17fe5271d495535d04c64bd1474d5686690e582",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-04-17T21:57:42Z",
    "title_canon_sha256": "0e8a58930da44edfe368c55c17b954a1c28f72ee78a823e5a862c59353488500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3931",
    "kind": "arxiv",
    "version": 1
  }
}