Pith Number

pith:ORNL6CER

pith:2012:ORNL6CEROTRA25W5ICKMOAD7ML

not attested not anchored not stored refs pending

Clustering of energy levels

A. Escuderos, L. Zamick

arxiv:1207.6306 v1 · 2012-07-26 · nucl-th · 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{ORNL6CEROTRA25W5ICKMOAD7ML}

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	2026-05-18T03:50:00.528053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745abf089174e20d76dd4094c7007f62df558b777a5159f8ea5c4a44c7ae9f69

Aliases

arxiv: 1207.6306 · arxiv_version: 1207.6306v1 · doi: 10.48550/arxiv.1207.6306 · pith_short_12: ORNL6CEROTRA · pith_short_16: ORNL6CEROTRA25W5 · pith_short_8: ORNL6CER

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/ORNL6CEROTRA25W5ICKMOAD7ML \
  | 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: 745abf089174e20d76dd4094c7007f62df558b777a5159f8ea5c4a44c7ae9f69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4e241bc04af6fe57c8581239889ef09746bd98ab67f95bf86e9159a82848ae8",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-07-26T15:50:27Z",
    "title_canon_sha256": "7fcd4afe5a81fd1e00e81752926e4c638ddab214bfcf651a5f0d7f8da326b85d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6306",
    "kind": "arxiv",
    "version": 1
  }
}