Pith Number

pith:RRFOQ5LW

pith:2011:RRFOQ5LWNC34BLLBQR2WM2ANQH

not attested not anchored not stored refs pending

Deuteron photodisintegration with polarized lasers

G. Ramachandran, S. P. Shilpashree

arxiv:1104.1308 v1 · 2011-04-07 · 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{RRFOQ5LWNC34BLLBQR2WM2ANQH}

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	2026-05-18T04:24:52.489773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c4ae8757668b7c0ad61847566680d81ddef46b71b8e88d4fb6b9561fb9e10b2

Aliases

arxiv: 1104.1308 · arxiv_version: 1104.1308v1 · doi: 10.48550/arxiv.1104.1308 · pith_short_12: RRFOQ5LWNC34 · pith_short_16: RRFOQ5LWNC34BLLB · pith_short_8: RRFOQ5LW

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/RRFOQ5LWNC34BLLBQR2WM2ANQH \
  | 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: 8c4ae8757668b7c0ad61847566680d81ddef46b71b8e88d4fb6b9561fb9e10b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1b5cd0db656ff6cfabc211377423cac304f3bdaf7c96d22986dee574a2cdd13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-04-07T12:01:08Z",
    "title_canon_sha256": "74d63256c0febc9ffecd7008b532079fb6f657674eac120fa49416ccad8b1fc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1308",
    "kind": "arxiv",
    "version": 1
  }
}