Pith Number

pith:AM7BYB54

pith:2010:AM7BYB54S7WTQ26EZTPU2BRGLO

not attested not anchored not stored refs pending

Trends in Ti44 and Ni56 from Core-Collapse Supernovae

Aimee L. Hungerford, Christopher L. Fryer, Francis X. Timmes, Georgios Magkotsios, Michael Wiescher, Patrick A. Young

arxiv:1009.3175 v2 · 2010-09-15 · 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{AM7BYB54S7WTQ26EZTPU2BRGLO}

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	2026-05-18T04:10:34.534897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

033e1c07bc97ed386bc4ccdf4d06265b8776e4ac7a67a5978938b967afd6958c

Aliases

arxiv: 1009.3175 · arxiv_version: 1009.3175v2 · doi: 10.48550/arxiv.1009.3175 · pith_short_12: AM7BYB54S7WT · pith_short_16: AM7BYB54S7WTQ26E · pith_short_8: AM7BYB54

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/AM7BYB54S7WTQ26EZTPU2BRGLO \
  | 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: 033e1c07bc97ed386bc4ccdf4d06265b8776e4ac7a67a5978938b967afd6958c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7576b0bec7aeb58538b3fd6999b9d20c22f639621659754c0072b5827e1439bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-09-15T14:41:29Z",
    "title_canon_sha256": "a8db992b293d748f2851a517ef5b2972d01e4f9fc37f261f774140aee8d78060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3175",
    "kind": "arxiv",
    "version": 2
  }
}