Pith Number

pith:R74OAIIA

pith:2010:R74OAIIANGSQHCRP7ISNOESFY5

not attested not anchored not stored refs pending

Sudden- or Frozen-density approximation in Semi-classical extended Thomas Fermi model for Wong formula used in 64Ni+64Ni reaction

Raj K. Gupta, Raj Kumar

arxiv:1010.3551 v1 · 2010-10-18 · 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{R74OAIIANGSQHCRP7ISNOESFY5}

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	2026-05-18T04:39:08.847553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff8e0210069a5038a2ffa24d71245c75a3f9e6be84f5d5dd8c06cafd115f85f

Aliases

arxiv: 1010.3551 · arxiv_version: 1010.3551v1 · doi: 10.48550/arxiv.1010.3551 · pith_short_12: R74OAIIANGSQ · pith_short_16: R74OAIIANGSQHCRP · pith_short_8: R74OAIIA

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/R74OAIIANGSQHCRP7ISNOESFY5 \
  | 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: 8ff8e0210069a5038a2ffa24d71245c75a3f9e6be84f5d5dd8c06cafd115f85f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1186d1d2692b19b1ccff25a4f43847caff870a6cbf8efab164fb37c5004014a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-10-18T11:00:10Z",
    "title_canon_sha256": "2e106c7d347438eef805f54001735d00c36450515cd7b8751f5709b3b9b049c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3551",
    "kind": "arxiv",
    "version": 1
  }
}