Pith Number

pith:IA5C4VWI

pith:2014:IA5C4VWIX4O7IXSQLQ5OJGCRKT

not attested not anchored not stored refs pending

Microscopic wormholes and the geometry of entanglement

D. Rubiera-Garcia, Francisco S. N. Lobo, Gonzalo J. Olmo

arxiv:1402.5099 v2 · 2014-02-20 · hep-th · astro-ph.HE · 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{IA5C4VWIX4O7IXSQLQ5OJGCRKT}

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	2026-05-18T02:50:33.681871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

403a2e56c8bf1df45e505c3ae4985154e3fe6972a9b26de8bcd3eb909f62e622

Aliases

arxiv: 1402.5099 · arxiv_version: 1402.5099v2 · doi: 10.48550/arxiv.1402.5099 · pith_short_12: IA5C4VWIX4O7 · pith_short_16: IA5C4VWIX4O7IXSQ · pith_short_8: IA5C4VWI

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/IA5C4VWIX4O7IXSQLQ5OJGCRKT \
  | 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: 403a2e56c8bf1df45e505c3ae4985154e3fe6972a9b26de8bcd3eb909f62e622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071dac21526d8e3f9f94a7d8cf7f887c018bcab3cd09795f336543dc3e806f72",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-02-20T18:58:10Z",
    "title_canon_sha256": "5f660ef2cd921752ffc29e72d2c70c70befc01d755d8f3670cff1c0fbab8b1d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5099",
    "kind": "arxiv",
    "version": 2
  }
}