Pith Number

pith:ODPKKIZI

pith:2013:ODPKKIZIIE6LQ7CKRD35RP2NDI

not attested not anchored not stored refs pending

How the mass-loss rates of red-supergiants determine the fate of massive stars ?

Anah\'i Granada, Cyril Georgy, Georges Meynet, Hideyuki Saio, Jose Groh, Sylvia Ekstr\"om

arxiv:1301.2978 v3 · 2013-01-14 · 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{ODPKKIZIIE6LQ7CKRD35RP2NDI}

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	2026-05-18T01:52:12.678340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70dea52328413cb87c4a88f7d8bf4d1a3259521fb8929fc7163580368cd49140

Aliases

arxiv: 1301.2978 · arxiv_version: 1301.2978v3 · doi: 10.48550/arxiv.1301.2978 · pith_short_12: ODPKKIZIIE6L · pith_short_16: ODPKKIZIIE6LQ7CK · pith_short_8: ODPKKIZI

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/ODPKKIZIIE6LQ7CKRD35RP2NDI \
  | 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: 70dea52328413cb87c4a88f7d8bf4d1a3259521fb8929fc7163580368cd49140

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bef0dde2502babe5f685406ae5e78ccc486b1d77e1111612639cb3db4481304",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-14T14:05:59Z",
    "title_canon_sha256": "5b0e41a0d945ea1bdf9eef427922701adeaba1ef58dc3901117de19cb33645db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2978",
    "kind": "arxiv",
    "version": 3
  }
}