Pith Number

pith:JVYCQV3F

pith:2015:JVYCQV3FACQCA5L7L2DOYPP34H

not attested not anchored not stored refs pending

Acceleration without Horizons

Alaric Doria, Gerardo Munoz

arxiv:1502.05093 v1 · 2015-02-18 · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVYCQV3FACQCA5L7L2DOYPP34H}

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	2026-05-18T02:26:52.429105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d7028576500a020757f5e86ec3dfbe1e88b4861d79e4c2794558e4c637c389b

Aliases

arxiv: 1502.05093 · arxiv_version: 1502.05093v1 · doi: 10.48550/arxiv.1502.05093 · pith_short_12: JVYCQV3FACQC · pith_short_16: JVYCQV3FACQCA5L7 · pith_short_8: JVYCQV3F

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/JVYCQV3FACQCA5L7L2DOYPP34H \
  | 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: 4d7028576500a020757f5e86ec3dfbe1e88b4861d79e4c2794558e4c637c389b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb2cf0722519d22d1726a75d77ff5225666404f97a607159c7e1089363e27f3e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-02-18T00:47:53Z",
    "title_canon_sha256": "b9c9e51cf66742b83d74f36f624137c0daade16313274a3258a46c5272bed766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05093",
    "kind": "arxiv",
    "version": 1
  }
}