Pith Number

pith:RFHAOX5S

pith:2010:RFHAOX5SASLB4APPFWIGLTWME3

not attested not anchored not stored refs pending

Direct Top-Quark Width Measurement CDF

CDF Collaboration, et al, T. Aaltonen

arxiv:1008.3891 v2 · 2010-08-23 · hep-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{RFHAOX5SASLB4APPFWIGLTWME3}

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	2026-05-18T04:32:34.593177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

894e075fb204961e01ef2d9065cecc26c8eff33850b37b812b07f0c3f33b8a6f

Aliases

arxiv: 1008.3891 · arxiv_version: 1008.3891v2 · doi: 10.48550/arxiv.1008.3891 · pith_short_12: RFHAOX5SASLB · pith_short_16: RFHAOX5SASLB4APP · pith_short_8: RFHAOX5S

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/RFHAOX5SASLB4APPFWIGLTWME3 \
  | 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: 894e075fb204961e01ef2d9065cecc26c8eff33850b37b812b07f0c3f33b8a6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c5bc49db34405c50a7ec20392e033633988a6f031fbf69c11623cd5c5028603",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2010-08-23T19:19:33Z",
    "title_canon_sha256": "4ef9add4c82bd231e632a662ff9bddd50ff8a4ce057894b6c8bcddf02f2a6de7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3891",
    "kind": "arxiv",
    "version": 2
  }
}