Pith Number

pith:ANFJD34P

pith:2011:ANFJD34PJ4KO6Q3CG2KZRQWC3O

not attested not anchored not stored refs pending

Stability beyond the neutron drip-line near the third peak of the r-process nucleosynthesis

A.A. Saldanha, M.M. Sharma

arxiv:1101.2287 v3 · 2011-01-12 · nucl-th · astro-ph.SR · 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{ANFJD34PJ4KO6Q3CG2KZRQWC3O}

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	2026-05-18T02:22:58.451132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

034a91ef8f4f14ef4362369598c2c2dbb8411d45309e0a999664cc4dff60670d

Aliases

arxiv: 1101.2287 · arxiv_version: 1101.2287v3 · doi: 10.48550/arxiv.1101.2287 · pith_short_12: ANFJD34PJ4KO · pith_short_16: ANFJD34PJ4KO6Q3C · pith_short_8: ANFJD34P

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/ANFJD34PJ4KO6Q3CG2KZRQWC3O \
  | 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: 034a91ef8f4f14ef4362369598c2c2dbb8411d45309e0a999664cc4dff60670d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3682146f4dc8e74a0df069767cfd743aa685cfeea3a87777b76942a5ea51187c",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-01-12T07:59:19Z",
    "title_canon_sha256": "acf8e44e759a917ffb20f18705b63ee2c94f48531a5c8fd525e23023b437536d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2287",
    "kind": "arxiv",
    "version": 3
  }
}