Pith Number

pith:YNN4ZH7M

pith:2000:YNN4ZH7MHTVHBC2OG7IU73I7BW

not attested not anchored not stored refs pending

Optimization of drift gases for accuracy in pressurized drift tubes

J. H. Wyatt, J. J. Kirchner, K. J. Fidkowski, R. B. Dinner, U. J. Becker

arxiv:hep-ex/0012040 v1 · 2000-12-16 · 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{YNN4ZH7MHTVHBC2OG7IU73I7BW}

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	2026-05-18T02:37:26.943081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c35bcc9fec3cea708b4e37d14fed1f0db80ae028c9995be768883dc95fa9c70f

Aliases

arxiv: hep-ex/0012040 · arxiv_version: hep-ex/0012040v1 · doi: 10.48550/arxiv.hep-ex/0012040 · pith_short_12: YNN4ZH7MHTVH · pith_short_16: YNN4ZH7MHTVHBC2O · pith_short_8: YNN4ZH7M

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/YNN4ZH7MHTVHBC2OG7IU73I7BW \
  | 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: c35bcc9fec3cea708b4e37d14fed1f0db80ae028c9995be768883dc95fa9c70f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1a30319752557219c57a005a0ac1d3cfd89ec83fc191dbfa0d77412bb0ee982",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-12-16T23:43:17Z",
    "title_canon_sha256": "2c4a311748de0023baa3b95355358fbe0300e20e6e956f52159056e1b93965d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0012040",
    "kind": "arxiv",
    "version": 1
  }
}