Pith Number

pith:ORSG25QZ

pith:2000:ORSG25QZCYGRLPTXUBDNF4SVOK

not attested not anchored not stored refs pending

Strongly damped nuclear collisions: zero or first sound ?

A.B. Larionov, J. Piperova, M. Colonna, M. Di Toro

arxiv:nucl-th/0001016 v1 · 2000-01-09 · 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{ORSG25QZCYGRLPTXUBDNF4SVOK}

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	2026-05-18T04:31:00.225111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74646d7619160d15be77a046d2f255728f48bae0f1e7dac3d468767f1ddd2517

Aliases

arxiv: nucl-th/0001016 · arxiv_version: nucl-th/0001016v1 · doi: 10.48550/arxiv.nucl-th/0001016 · pith_short_12: ORSG25QZCYGR · pith_short_16: ORSG25QZCYGRLPTX · pith_short_8: ORSG25QZ

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/ORSG25QZCYGRLPTXUBDNF4SVOK \
  | 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: 74646d7619160d15be77a046d2f255728f48bae0f1e7dac3d468767f1ddd2517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c70a39638c125b8618a5c5f59bba9cbeb4eac6c85bae500c28e80ce2f307037f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2000-01-09T17:43:28Z",
    "title_canon_sha256": "ed5ed390fe5e0c7594044d660fee0b97e6926de397d750a7894eaa20eff2d46c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0001016",
    "kind": "arxiv",
    "version": 1
  }
}