Pith Number

pith:IL7TARVP

pith:2010:IL7TARVPC75TLCWBWOSIIPWDM5

not attested not anchored not stored refs pending

Coupling running through the Looking-Glass of dimensional Reduction

D. V. Shirkov

arxiv:1004.1510 v3 · 2010-04-09 · hep-th · gr-qc · 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{IL7TARVPC75TLCWBWOSIIPWDM5}

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	2026-05-18T04:34:46.876087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42ff3046af17fb358ac1b3a4843ec3676a52fccd90a31b4ad543467caad57f63

Aliases

arxiv: 1004.1510 · arxiv_version: 1004.1510v3 · doi: 10.48550/arxiv.1004.1510 · pith_short_12: IL7TARVPC75T · pith_short_16: IL7TARVPC75TLCWB · pith_short_8: IL7TARVP

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/IL7TARVPC75TLCWBWOSIIPWDM5 \
  | 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: 42ff3046af17fb358ac1b3a4843ec3676a52fccd90a31b4ad543467caad57f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c3d590097e6afea555e0d04b5f55a2be45d1ee01c8588c4decef9d0f33ece1a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-04-09T09:39:40Z",
    "title_canon_sha256": "16fd690d69aebf4a676fdf7e3519f4edd6339ea5b2767ba36b84dfaa2cbd2aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1510",
    "kind": "arxiv",
    "version": 3
  }
}