Pith Number

pith:BEVDICZI

pith:2004:BEVDICZIWXHUBTFIP56CTZ4P5F

not attested not anchored not stored refs pending

Space isotropy and weak equivalence principle in a scalar theory of gravity

Mayeul Arminjon

arxiv:gr-qc/0412085 v3 · 2004-12-17 · 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{BEVDICZIWXHUBTFIP56CTZ4P5F}

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	2026-05-18T01:39:22.339550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092a340b28b5cf40cca87f7c29e78fe9711222bb2e93badff6d88d9b8fc4fbbe

Aliases

arxiv: gr-qc/0412085 · arxiv_version: gr-qc/0412085v3 · doi: 10.48550/arxiv.gr-qc/0412085 · pith_short_12: BEVDICZIWXHU · pith_short_16: BEVDICZIWXHUBTFI · pith_short_8: BEVDICZI

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/BEVDICZIWXHUBTFIP56CTZ4P5F \
  | 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: 092a340b28b5cf40cca87f7c29e78fe9711222bb2e93badff6d88d9b8fc4fbbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbe059473f2e354ef578b60c9d24e502a4e0164a1082b2765ae6586fad97be71",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-12-17T15:38:43Z",
    "title_canon_sha256": "fe42d2b319ce5d92d30007f1b2c3c451c674919d9d7969fbb905d8da3cd320eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0412085",
    "kind": "arxiv",
    "version": 3
  }
}