Pith Number

pith:VN5AOGBD

pith:2017:VN5AOGBD2MG3LDJWGPK45KCDMJ

not attested not anchored not stored refs pending

Quantum gravity in timeless configuration space

Henrique Gomes

arxiv:1706.08875 v3 · 2017-06-23 · gr-qc · quant-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{VN5AOGBD2MG3LDJWGPK45KCDMJ}

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	2026-05-18T00:29:38.938707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7a071823d30db58d3633d5cea84362791a05abcbbdb61ecaa237ea2489ee99

Aliases

arxiv: 1706.08875 · arxiv_version: 1706.08875v3 · doi: 10.48550/arxiv.1706.08875 · pith_short_12: VN5AOGBD2MG3 · pith_short_16: VN5AOGBD2MG3LDJW · pith_short_8: VN5AOGBD

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/VN5AOGBD2MG3LDJWGPK45KCDMJ \
  | 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: ab7a071823d30db58d3633d5cea84362791a05abcbbdb61ecaa237ea2489ee99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcd197890b49e60225987cac084aead099aa62e83fdd7918883d09d4b58c893c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-06-23T14:28:33Z",
    "title_canon_sha256": "636c4e9c452c4a52ac0d5e11dd6b37ce8971780a4d8f841a88de26a10f1d8615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08875",
    "kind": "arxiv",
    "version": 3
  }
}