Pith Number

pith:EDGAVEKH

pith:2007:EDGAVEKHCO6B6VGCEZLY4V3REH

not attested not anchored not stored refs pending

Estimative for the size of the compactification radius of a one extra dimension Universe

C. Farina, F. Pascoal, F.S.S. Rosa, L.F.A. Oliveira

arxiv:hep-th/0701181 v3 · 2007-01-19 · 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{EDGAVEKHCO6B6VGCEZLY4V3REH}

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	2026-05-18T04:14:27.836364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20cc0a914713bc1f54c226578e577121ce00ac6033f58ae49e79fb046c07b41d

Aliases

arxiv: hep-th/0701181 · arxiv_version: hep-th/0701181v3 · doi: 10.48550/arxiv.hep-th/0701181 · pith_short_12: EDGAVEKHCO6B · pith_short_16: EDGAVEKHCO6B6VGC · pith_short_8: EDGAVEKH

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/EDGAVEKHCO6B6VGCEZLY4V3REH \
  | 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: 20cc0a914713bc1f54c226578e577121ce00ac6033f58ae49e79fb046c07b41d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e633371cb9240ac31c20d4c82cdae78b1887212440a12f01f437a6cf0d40aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2007-01-19T13:41:00Z",
    "title_canon_sha256": "96b3196864b0e9b50790df0e101e8d808eee28d1e8e6b1641f21003df399e928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0701181",
    "kind": "arxiv",
    "version": 3
  }
}