Pith Number

pith:IYX63D7Q

pith:2013:IYX63D7QW56YTRZUD4YCNFSA52

not attested not anchored not stored refs pending

Sensitivity studies for r-process nucleosynthesis in three astrophysical scenarios

A. Aprahamian, G.C. McLaughlin, I. Bentley, J. Cass, M. Mumpower, R. Surman

arxiv:1309.0059 v1 · 2013-08-31 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYX63D7QW56YTRZUD4YCNFSA52}

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	2026-05-18T01:47:51.065894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

462fed8ff0b77d89c7341f30269640eebcdb8e8345a5664d37d7b6ea5d8a238e

Aliases

arxiv: 1309.0059 · arxiv_version: 1309.0059v1 · doi: 10.48550/arxiv.1309.0059 · pith_short_12: IYX63D7QW56Y · pith_short_16: IYX63D7QW56YTRZU · pith_short_8: IYX63D7Q

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/IYX63D7QW56YTRZUD4YCNFSA52 \
  | 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: 462fed8ff0b77d89c7341f30269640eebcdb8e8345a5664d37d7b6ea5d8a238e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd7eabba4bc52bb53dbd737cd071349130cd89d0747207345d4da847c06be0de",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-08-31T03:21:34Z",
    "title_canon_sha256": "2a3f3c08c69d4c951c3a47cafc55e0d5178d4f185263275ca50db0fc7d6138b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0059",
    "kind": "arxiv",
    "version": 1
  }
}