Pith Number

pith:IKOSQPZZ

pith:1997:IKOSQPZZVS4AY6HO2P5R4A7POK

not attested not anchored not stored refs pending

The multifragmentation of spectator matter

Ch. Hartnack, EMN), IN2P3/CNRS, J. Aichelin (SUBATECH, P.B. Gossiaux, R. Puri, Univ. de Nantes

arxiv:nucl-th/9706038 v1 · 1997-06-16 · 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{IKOSQPZZVS4AY6HO2P5R4A7POK}

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	2026-05-18T02:35:31.697147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

429d283f39acb80c78eed3fb1e03ef72bfd4b86118b27a234cdae3a6cd6a6f79

Aliases

arxiv: nucl-th/9706038 · arxiv_version: nucl-th/9706038v1 · doi: 10.48550/arxiv.nucl-th/9706038 · pith_short_12: IKOSQPZZVS4A · pith_short_16: IKOSQPZZVS4AY6HO · pith_short_8: IKOSQPZZ

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/IKOSQPZZVS4AY6HO2P5R4A7POK \
  | 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: 429d283f39acb80c78eed3fb1e03ef72bfd4b86118b27a234cdae3a6cd6a6f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "475ad973cfc3e446eafb2e52f21698be2bd50a4b451483b9342a095b96756d89",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1997-06-16T18:08:34Z",
    "title_canon_sha256": "9f8d6e817e68ef3a508de77ba5b27efd5f2fc40efa9707b1c7643f70ba29ec8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9706038",
    "kind": "arxiv",
    "version": 1
  }
}