Pith Number

pith:ZK47B4U2

pith:2009:ZK47B4U2M4KMLRP6I3IGVWTZHO

not attested not anchored not stored refs pending

Jets with Variable R

David Krohn, Jesse Thaler, Lian-Tao Wang

arxiv:0903.0392 v1 · 2009-03-02 · 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{ZK47B4U2M4KMLRP6I3IGVWTZHO}

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	2026-05-18T02:35:00.677721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cab9f0f29a6714c5c5fe46d06ada793b869ce725e4860961ebe67204dea7311d

Aliases

arxiv: 0903.0392 · arxiv_version: 0903.0392v1 · doi: 10.48550/arxiv.0903.0392 · pith_short_12: ZK47B4U2M4KM · pith_short_16: ZK47B4U2M4KMLRP6 · pith_short_8: ZK47B4U2

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/ZK47B4U2M4KMLRP6I3IGVWTZHO \
  | 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: cab9f0f29a6714c5c5fe46d06ada793b869ce725e4860961ebe67204dea7311d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8672a72eb51f1792eb4bd080919e8fcc2be397d12da2c01798df43616301f07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-03-02T21:25:29Z",
    "title_canon_sha256": "912c8dc0ce34a7a0d7c410848262fdd365d17945dfacf71bab6eb7ab96b9756f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0392",
    "kind": "arxiv",
    "version": 1
  }
}