Pith Number

pith:M3S3IWM2

pith:2015:M3S3IWM2BVVADLZBEUBLKQPUUG

not attested not anchored not stored refs pending

Theoretical neutron-capture cross sections for r-process nucleosynthesis in the $^{48}$Ca region

H. Oberhummer, K.-L. Kratz, T. Rauscher, W. Balogh, W. B\"ohmer

arxiv:1504.04456 v1 · 2015-04-17 · 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{M3S3IWM2BVVADLZBEUBLKQPUUG}

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	2026-05-18T02:18:32.337308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e5b4599a0d6a01af212502b541f4a190cb4544a9a9cc6e8174a05bec91c6f0

Aliases

arxiv: 1504.04456 · arxiv_version: 1504.04456v1 · doi: 10.48550/arxiv.1504.04456 · pith_short_12: M3S3IWM2BVVA · pith_short_16: M3S3IWM2BVVADLZB · pith_short_8: M3S3IWM2

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/M3S3IWM2BVVADLZBEUBLKQPUUG \
  | 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: 66e5b4599a0d6a01af212502b541f4a190cb4544a9a9cc6e8174a05bec91c6f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0095528d24045589b988239b08d63a504db5e65ce8fd18847d20000f2ef94a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-04-17T07:43:26Z",
    "title_canon_sha256": "32df1efabe6307b5be09e19c757bb694c04f8d146c674c2ad5354261f58cb89f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04456",
    "kind": "arxiv",
    "version": 1
  }
}