Pith Number

pith:POFVUPCC

pith:2010:POFVUPCCWIEKMHCTSPYSVEUOA6

not attested not anchored not stored refs pending

Precise Half-Life Measurement of the Superallowed Beta+ Emitter 26Si

A. Banu, H.I. Park, J.C. Hardy, J. Goodwin, L. Chen, L. Trache, N. Nica, R.E. Tribble, V.E. Iacob, V. Horvat, V. V. Golovko

arxiv:1008.2940 v1 · 2010-08-17 · 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{POFVUPCCWIEKMHCTSPYSVEUOA6}

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	2026-05-18T02:33:08.315033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b8b5a3c42b208a61c5393f12a928e07b5af6be111d332f24dcec315e28fe5d2

Aliases

arxiv: 1008.2940 · arxiv_version: 1008.2940v1 · doi: 10.48550/arxiv.1008.2940 · pith_short_12: POFVUPCCWIEK · pith_short_16: POFVUPCCWIEKMHCT · pith_short_8: POFVUPCC

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/POFVUPCCWIEKMHCTSPYSVEUOA6 \
  | 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: 7b8b5a3c42b208a61c5393f12a928e07b5af6be111d332f24dcec315e28fe5d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbecc9ff9eacc7a78c01e0df1f3e6ed3a137f148e14c14a86e00593a9590684e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-08-17T17:38:14Z",
    "title_canon_sha256": "28cc54fff56b0b104d04c32fc61d23e3c092f3346783a05b64333bbc289667d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2940",
    "kind": "arxiv",
    "version": 1
  }
}