Pith Number

pith:CL2ZEA5G

pith:2006:CL2ZEA5GOQ3B6NMWVU5NEG3LBH

not attested not anchored not stored refs pending

Gross Properties and Isotopic Phenomena in Spectator Fragmentation

C.Sfienti, M. De Napoli, the ALADiN2000 Collaboration

arxiv:nucl-ex/0610004 v1 · 2006-10-03 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CL2ZEA5GOQ3B6NMWVU5NEG3LBH}

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	2026-07-04T15:19:31.293451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f59203a674361f3596ad3ad21b6b09fb53a67181bcc151bc2ef29ad4872843

Aliases

arxiv: nucl-ex/0610004 · arxiv_version: nucl-ex/0610004v1 · doi: 10.48550/arxiv.nucl-ex/0610004 · pith_short_12: CL2ZEA5GOQ3B · pith_short_16: CL2ZEA5GOQ3B6NMW · pith_short_8: CL2ZEA5G

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/CL2ZEA5GOQ3B6NMWVU5NEG3LBH \
  | 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: 12f59203a674361f3596ad3ad21b6b09fb53a67181bcc151bc2ef29ad4872843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1c6af5deb8c82b874c788e80f5c2fb47fcf8584e6da695f2a4ec3e88aac2e97",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2006-10-03T16:29:22Z",
    "title_canon_sha256": "32d53c9fcc172378aed38105871d8a684529df67c0911609e076f3aa9c64f61a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0610004",
    "kind": "arxiv",
    "version": 1
  }
}