Pith Number

pith:RRERHVFG

pith:2003:RRERHVFGUJVU63WARO7VFTFSYF

not attested not anchored not stored refs pending

Measurement of Change of 7Be Decay Rate in Be and Au

C. Li, J. Zhou, Q. Meng, S. Lu, S. Wang, S. Zhou, Z. Liu

arxiv:nucl-ex/0306002 v1 · 2003-06-01 · 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{RRERHVFGUJVU63WARO7VFTFSYF}

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	2026-07-04T16:41:49.897422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c4913d4a6a26b4f6ec08bbf52ccb2c16fdb93fed78ecb9cfed6a014db2b3d14

Aliases

arxiv: nucl-ex/0306002 · arxiv_version: nucl-ex/0306002v1 · doi: 10.48550/arxiv.nucl-ex/0306002 · pith_short_12: RRERHVFGUJVU · pith_short_16: RRERHVFGUJVU63WA · pith_short_8: RRERHVFG

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/RRERHVFGUJVU63WARO7VFTFSYF \
  | 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: 8c4913d4a6a26b4f6ec08bbf52ccb2c16fdb93fed78ecb9cfed6a014db2b3d14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebb4582fa2a321d834f3d0d6acf392c198dab49d839a76ecbd45824bdcec5330",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2003-06-01T01:29:00Z",
    "title_canon_sha256": "f3f10bbe4a305db87e2cbbcbea7eee8b83f7c7fadcc5a13c5d733d330afde7e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0306002",
    "kind": "arxiv",
    "version": 1
  }
}