Pith Number

pith:O6POC2JM

pith:2011:O6POC2JMWNDBXGCNQ33KSC4EIE

not attested not anchored not stored refs pending

Radioactive and kinematic tracers of feedback from massive stars

R. Voss

arxiv:1111.1654 v1 · 2011-11-07 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6POC2JMWNDBXGCNQ33KSC4EIE}

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	2026-05-18T01:59:44.423441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

779ee1692cb3461b984d86f6a90b844126b78522b3488f35a03ba683c9de0e60

Aliases

arxiv: 1111.1654 · arxiv_version: 1111.1654v1 · doi: 10.48550/arxiv.1111.1654 · pith_short_12: O6POC2JMWNDB · pith_short_16: O6POC2JMWNDBXGCN · pith_short_8: O6POC2JM

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/O6POC2JMWNDBXGCNQ33KSC4EIE \
  | 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: 779ee1692cb3461b984d86f6a90b844126b78522b3488f35a03ba683c9de0e60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ad771b156bfe6a2d905fc0d21d93fa9fea4048c4a45d99a521b829d1c9544a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-11-07T17:29:17Z",
    "title_canon_sha256": "a776bbce4cc4e6276619b392c9cfac0a4f366232c6be3f4751d1b5e5a06ccd0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1654",
    "kind": "arxiv",
    "version": 1
  }
}