Pith Number

pith:JCCQFI5F

pith:1999:JCCQFI5FEPDXRF52MYZ5ZYJBDE

not attested not anchored not stored refs pending

Physics of Particle Detection

C. Grupen (Department of Physics, Germany), Siegen University

arxiv:physics/9906063 v1 · 1999-06-30 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCCQFI5FEPDXRF52MYZ5ZYJBDE}

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	2026-07-04T16:15:35.996325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

488502a3a523c77897ba6633dce121193369d27cee2225194dc1b2649271cfce

Aliases

arxiv: physics/9906063 · arxiv_version: physics/9906063v1 · doi: 10.48550/arxiv.physics/9906063 · pith_short_12: JCCQFI5FEPDX · pith_short_16: JCCQFI5FEPDXRF52 · pith_short_8: JCCQFI5F

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/JCCQFI5FEPDXRF52MYZ5ZYJBDE \
  | 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: 488502a3a523c77897ba6633dce121193369d27cee2225194dc1b2649271cfce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d10325b5429560422838a364f499931d0e20e520822ec44c42a2f53fa776626",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "1999-06-30T12:42:39Z",
    "title_canon_sha256": "c70358e3629d5b465c1320476b375c45ad0f5790dacc18cf281f798563f9194a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9906063",
    "kind": "arxiv",
    "version": 1
  }
}