Pith Number

pith:EX4OF4HF

pith:2014:EX4OF4HFHSQDUWXN3LD4TO6N22

not attested not anchored not stored refs pending

Scale invariance: fake appearances

Israel Quiros

arxiv:1405.6668 v3 · 2014-05-26 · 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{EX4OF4HFHSQDUWXN3LD4TO6N22}

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	2026-05-18T02:48:45.933368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25f8e2f0e53ca03a5aeddac7c9bbcdd6a583e1588c1e53a6abdee9d96c919c74

Aliases

arxiv: 1405.6668 · arxiv_version: 1405.6668v3 · doi: 10.48550/arxiv.1405.6668 · pith_short_12: EX4OF4HFHSQD · pith_short_16: EX4OF4HFHSQDUWXN · pith_short_8: EX4OF4HF

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/EX4OF4HFHSQDUWXN3LD4TO6N22 \
  | 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: 25f8e2f0e53ca03a5aeddac7c9bbcdd6a583e1588c1e53a6abdee9d96c919c74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8da5ebbe311552994bf95dc58d97f6ade4bff72e5a442488bafad69674077c67",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-05-26T18:28:35Z",
    "title_canon_sha256": "dd761d5c64f7cbbce943c4c3ce47abcd8ae971f55dbb8a7e9493d9894c9b1be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6668",
    "kind": "arxiv",
    "version": 3
  }
}