Pith Number

pith:6GK3HJUZ

pith:2001:6GK3HJUZKBZQPWMLJC6RMMQ76A

not attested not anchored not stored refs pending

The Equation of State and the Hugoniot of Laser Shock-Compressed Deuterium

Francois Perrot, M. W. C. Dharma-wardana

arxiv:cond-mat/0112324 v1 · 2001-12-17 · cond-mat.str-el · cond-mat.mtrl-sci · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GK3HJUZKBZQPWMLJC6RMMQ76A}

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	2026-05-18T00:48:10.494631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f195b3a699507307d98b48bd16321ff00fa6486c428b011c17425142b0688884

Aliases

arxiv: cond-mat/0112324 · arxiv_version: cond-mat/0112324v1 · doi: 10.48550/arxiv.cond-mat/0112324 · pith_short_12: 6GK3HJUZKBZQ · pith_short_16: 6GK3HJUZKBZQPWML · pith_short_8: 6GK3HJUZ

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/6GK3HJUZKBZQPWMLJC6RMMQ76A \
  | 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: f195b3a699507307d98b48bd16321ff00fa6486c428b011c17425142b0688884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c57b35648aa70a2b296d0057a4201727ef5f12cf88cb7aa0f6304ceb8e8b8ac",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-12-17T23:25:50Z",
    "title_canon_sha256": "dadc1dda60e3d14e5cfb512c2b24be91907218a5967d78857d5a8043e54b9942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112324",
    "kind": "arxiv",
    "version": 1
  }
}