Pith Number

pith:CO2J7CET

pith:2010:CO2J7CETG4SI52CNDXR55ZRZ2T

not attested not anchored not stored refs pending

New estimate for the time-dependent thermal nucleosynthesis of $^{180}$Ta$^m$

G. J. Mathews, S. Chiba, T. Hayakawa, T. Kajino

arxiv:1012.5700 v1 · 2010-12-28 · astro-ph.HE · astro-ph.SR · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CO2J7CETG4SI52CNDXR55ZRZ2T}

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	2026-05-18T04:32:22.494148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b49f889337248ee84d1de3dee639d4f20582779993eae91f9df735820e0d15

Aliases

arxiv: 1012.5700 · arxiv_version: 1012.5700v1 · doi: 10.48550/arxiv.1012.5700 · pith_short_12: CO2J7CETG4SI · pith_short_16: CO2J7CETG4SI52CN · pith_short_8: CO2J7CET

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/CO2J7CETG4SI52CNDXR55ZRZ2T \
  | 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: 13b49f889337248ee84d1de3dee639d4f20582779993eae91f9df735820e0d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f24c0a9f986e6e4a6da08575100602737d8d90c4038414135a73b81d3d9149",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-12-28T06:24:22Z",
    "title_canon_sha256": "ff57c9b9d0cc027d301a5226214d3d84581ab87c74028c63ebd52ac46f6a53e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5700",
    "kind": "arxiv",
    "version": 1
  }
}