Pith Number

pith:YBCYP5KE

pith:2001:YBCYP5KEZMJNVIF2YEJGQVG2TM

not attested not anchored not stored refs pending

Strange form factors in the context of SAMPLE, HAPPEX, and A4 experiments

Ant\'onio Silva, Hyun-Chul Kim, Klaus Goeke

arxiv:hep-ph/0107185 v3 · 2001-07-17 · hep-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{YBCYP5KEZMJNVIF2YEJGQVG2TM}

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	2026-05-18T02:36:39.647172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c04587f544cb12daa0bac1126854da9b393dd23f4ca0b87486da4f3dc0e533d4

Aliases

arxiv: hep-ph/0107185 · arxiv_version: hep-ph/0107185v3 · doi: 10.48550/arxiv.hep-ph/0107185 · pith_short_12: YBCYP5KEZMJN · pith_short_16: YBCYP5KEZMJNVIF2 · pith_short_8: YBCYP5KE

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/YBCYP5KEZMJNVIF2YEJGQVG2TM \
  | 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: c04587f544cb12daa0bac1126854da9b393dd23f4ca0b87486da4f3dc0e533d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5db32fbbb2cb49c2462980e397df0f2721ceedb3ea253dd5434850607740feb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-07-17T07:43:17Z",
    "title_canon_sha256": "aed6fae1912156a290eafe5073f31b2f18a54cc3165a4e76475bd23b5428855e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0107185",
    "kind": "arxiv",
    "version": 3
  }
}