Pith Number

pith:FINWK27W

pith:2015:FINWK27W42ITQC4C36IGIWQR54

not attested not anchored not stored refs pending

Reassessing nuclear matter incompressibility and its density dependence

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

arxiv:1506.06461 v1 · 2015-06-22 · 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{FINWK27W42ITQC4C36IGIWQR54}

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	2026-05-18T01:41:45.165439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a1b656bf6e691380b82df90645a11ef3ac5e4dac2650c07375bf38ad3998f13

Aliases

arxiv: 1506.06461 · arxiv_version: 1506.06461v1 · doi: 10.48550/arxiv.1506.06461 · pith_short_12: FINWK27W42IT · pith_short_16: FINWK27W42ITQC4C · pith_short_8: FINWK27W

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/FINWK27W42ITQC4C36IGIWQR54 \
  | 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: 2a1b656bf6e691380b82df90645a11ef3ac5e4dac2650c07375bf38ad3998f13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9db7b8e721ea5410af9315378e4dc97a401cb089cb345c545ef023cf00877f3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-06-22T04:20:14Z",
    "title_canon_sha256": "fa2019d0e239c3b8c16d7e9bbef1880725b5dcd23ea805e607e21470c41ec794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06461",
    "kind": "arxiv",
    "version": 1
  }
}