Pith Number

pith:NOV7F3DN

pith:2012:NOV7F3DNK5LCZII3JDJRRSCLHT

not attested not anchored not stored refs pending

Temperature dependence of volume and surface symmetry energy coefficients of nucle

B. K. Agrawal, J. N. De, S. K. Samaddar

arxiv:1208.5318 v1 · 2012-08-27 · 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{NOV7F3DNK5LCZII3JDJRRSCLHT}

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	2026-05-18T01:54:57.960551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6babf2ec6d57562ca11b48d318c84b3cf4dd529bf09dbfc174608c7c6dc2cd7f

Aliases

arxiv: 1208.5318 · arxiv_version: 1208.5318v1 · doi: 10.48550/arxiv.1208.5318 · pith_short_12: NOV7F3DNK5LC · pith_short_16: NOV7F3DNK5LCZII3 · pith_short_8: NOV7F3DN

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/NOV7F3DNK5LCZII3JDJRRSCLHT \
  | 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: 6babf2ec6d57562ca11b48d318c84b3cf4dd529bf09dbfc174608c7c6dc2cd7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91294382798e241cbe205a2f28c1e6bb3eb99f28dff8ff04e4ae340bfbf2a9a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-08-27T08:00:47Z",
    "title_canon_sha256": "e49e9d5f6b625d2d036ab172bb30a9b4c312a9738b6caeb828f4499447158bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5318",
    "kind": "arxiv",
    "version": 1
  }
}