Pith Number

pith:O77DEFFL

pith:2014:O77DEFFLHME3O6GHTOZ3U6YBYD

not attested not anchored not stored refs pending

Nonlocal Gravity: The General Linear Approximation

B. Mashhoon

arxiv:1409.4472 v2 · 2014-09-16 · gr-qc · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O77DEFFLHME3O6GHTOZ3U6YBYD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:42:02.372327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77fe3214ab3b09b778c79bb3ba7b01c0cc43c09130dfdc45711b74d846dc9498

Aliases

arxiv: 1409.4472 · arxiv_version: 1409.4472v2 · doi: 10.48550/arxiv.1409.4472 · pith_short_12: O77DEFFLHME3 · pith_short_16: O77DEFFLHME3O6GH · pith_short_8: O77DEFFL

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/O77DEFFLHME3O6GHTOZ3U6YBYD \
  | 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: 77fe3214ab3b09b778c79bb3ba7b01c0cc43c09130dfdc45711b74d846dc9498

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "694030b91519012f14d89bcefc7265d60789f64dbe1079fd404047243c0cda04",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-09-16T00:19:20Z",
    "title_canon_sha256": "7c8f5a083cf3009674585ba34836478fa8a36a1cca67bd0fda42c6a4e36915e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4472",
    "kind": "arxiv",
    "version": 2
  }
}