Pith Number

pith:SLR2XCIS

pith:2013:SLR2XCIS3JFJVMBQJQMTPO24LX

not attested not anchored not stored refs pending

Reexamining the half-lives of 195Os and 195Ir

B. Singh, J. Flegenheimer, M. Birch, M. Thoennessen, Z. Schaedig

arxiv:1312.3985 v1 · 2013-12-14 · 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{SLR2XCIS3JFJVMBQJQMTPO24LX}

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	2026-05-18T01:45:50.534305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92e3ab8912da4a9ab0304c1937bb5c5dcf8efb4a30513c34f4599658bda0e045

Aliases

arxiv: 1312.3985 · arxiv_version: 1312.3985v1 · doi: 10.48550/arxiv.1312.3985 · pith_short_12: SLR2XCIS3JFJ · pith_short_16: SLR2XCIS3JFJVMBQ · pith_short_8: SLR2XCIS

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/SLR2XCIS3JFJVMBQJQMTPO24LX \
  | 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: 92e3ab8912da4a9ab0304c1937bb5c5dcf8efb4a30513c34f4599658bda0e045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54941ad37378c041a0335339916de1f4ddae53802bebad982264339f83e12085",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2013-12-14T00:15:09Z",
    "title_canon_sha256": "8b8481f39bc528c61562546cc4bd92c724b1af02be67f57b9447c1215987bcb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3985",
    "kind": "arxiv",
    "version": 1
  }
}