Pith Number

pith:TJS52TVP

pith:2003:TJS52TVPEC4MY5ELTGZ72D2W33

not attested not anchored not stored refs pending

Space-Time Foam and Cosmic-Ray Interactions

Marcin M. Jankiewicz, Roman V. Buniy, Thomas J. Weiler, Thomas W. Kephart

arxiv:hep-ph/0312221 v2 · 2003-12-16 · hep-ph · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJS52TVPEC4MY5ELTGZ72D2W33}

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	2026-05-18T04:21:31.626550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a65dd4eaf20b8cc748b99b3fd0f56decea55f257710208e95ebae2a36dd0f67

Aliases

arxiv: hep-ph/0312221 · arxiv_version: hep-ph/0312221v2 · doi: 10.48550/arxiv.hep-ph/0312221 · pith_short_12: TJS52TVPEC4M · pith_short_16: TJS52TVPEC4MY5EL · pith_short_8: TJS52TVP

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/TJS52TVPEC4MY5ELTGZ72D2W33 \
  | 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: 9a65dd4eaf20b8cc748b99b3fd0f56decea55f257710208e95ebae2a36dd0f67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51694699756f005dae6b31efb4e4d49eaffa18c94a6847449058179bb3fa70a9",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-12-16T19:35:46Z",
    "title_canon_sha256": "11fa5e085c91f0f03b3ca36d0fa5524b71ab65c3cef72ae14f3dfd3cb7d3970b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0312221",
    "kind": "arxiv",
    "version": 2
  }
}