Pith Number

pith:FAKBHFHA

pith:2011:FAKBHFHAXNESLC5HQZDEQQBKAN

not attested not anchored not stored refs pending

Partition of the total excitation energy between complementary fragments

(2) EC-JRC Institute for Reference Materials, A. Tudora (1), Belgium), C. Manailescu (1), C. Morariu (1), F.-J. Hambsch (2), Measurements, Romania, S. Oberstedt (2) ((1) University of Bucharest

arxiv:1103.1574 v1 · 2011-03-08 · 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{FAKBHFHAXNESLC5HQZDEQQBKAN}

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	2026-05-18T04:27:15.577924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28141394e0bb49258ba7864648402a0349e1328d42727b4904dc53116dd52083

Aliases

arxiv: 1103.1574 · arxiv_version: 1103.1574v1 · doi: 10.48550/arxiv.1103.1574 · pith_short_12: FAKBHFHAXNES · pith_short_16: FAKBHFHAXNESLC5H · pith_short_8: FAKBHFHA

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/FAKBHFHAXNESLC5HQZDEQQBKAN \
  | 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: 28141394e0bb49258ba7864648402a0349e1328d42727b4904dc53116dd52083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9a176e8cf629f21dff5f8ebefba37ca9eaadf65ab910cb6b6bea38a43490f82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-03-08T16:23:31Z",
    "title_canon_sha256": "2887c2a15e667e80594cc510395a3badff1b13d38d0579732a765380578d42d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1574",
    "kind": "arxiv",
    "version": 1
  }
}