Pith Number

pith:3JBTS4AM

pith:2004:3JBTS4AMJQ2ZLRCSS7ZDT4BM2X

not attested not anchored not stored refs pending

Measurement of the radiation field surrounding the Collider Detector at Fermilab

Andy Hocker, Kostas Kordas, Ludovic Nicolas, Richard J. Tesarek, Saverio D'Auria, Steven Worm (CDF collaboration's radiation monitoring group), Susan McGimpsey

arxiv:physics/0401121 v1 · 2004-01-23 · physics.ins-det · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JBTS4AMJQ2ZLRCSS7ZDT4BM2X}

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	2026-05-18T00:58:55.936304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da4339700c4c3595c45297f239f02cd5fbd7cfb043c42344df7b11b3964bebd1

Aliases

arxiv: physics/0401121 · arxiv_version: physics/0401121v1 · doi: 10.48550/arxiv.physics/0401121 · pith_short_12: 3JBTS4AMJQ2Z · pith_short_16: 3JBTS4AMJQ2ZLRCS · pith_short_8: 3JBTS4AM

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/3JBTS4AMJQ2ZLRCSS7ZDT4BM2X \
  | 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: da4339700c4c3595c45297f239f02cd5fbd7cfb043c42344df7b11b3964bebd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0a32516ac8fdca4648c5c6b42072cfb2146170d2833ca93235c20a6d6e5d0e9",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2004-01-23T18:47:45Z",
    "title_canon_sha256": "70e493348f13f57cb5a8a764d2ce4f4f61e82560e5c4b599fca94bfd48f45c1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0401121",
    "kind": "arxiv",
    "version": 1
  }
}