Pith Number

pith:26BC3M2A

pith:2006:26BC3M2A64D34A2INIYENAIXJE

not attested not anchored not stored refs pending

Bounds on length scales of classical spacetime foam models

F.R. Klinkhamer, S. Bernadotte

arxiv:hep-ph/0610216 v5 · 2006-10-17 · hep-ph · astro-ph · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26BC3M2A64D34A2INIYENAIXJE}

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.

Cited by

1 paper in Pith

Crystallography, Lorentz violation, and the Standard-Model Extension

Receipt and verification

First computed	2026-07-04T15:17:11.997866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7822db340f707be03486a30468117493cbc71b7b37bae2374b41964c51a8b77

Aliases

arxiv: hep-ph/0610216 · arxiv_version: hep-ph/0610216v5 · doi: 10.48550/arxiv.hep-ph/0610216 · pith_short_12: 26BC3M2A64D3 · pith_short_16: 26BC3M2A64D34A2I · pith_short_8: 26BC3M2A

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/26BC3M2A64D34A2INIYENAIXJE \
  | 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: d7822db340f707be03486a30468117493cbc71b7b37bae2374b41964c51a8b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87d4d152b00cf05ca40c33a012a51ff14713b613d2d67ac4e90c98ef85f34129",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-10-17T15:57:01Z",
    "title_canon_sha256": "db5df2927b0f361fb243547f2b1637d5836cbdadbd96f71bce238cf186c20dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0610216",
    "kind": "arxiv",
    "version": 5
  }
}