Pith Number

pith:DLPVJTYP

pith:2011:DLPVJTYPDV2JG66S54POPWQQ7J

not attested not anchored not stored refs pending

Tempa voja^go kaj geodezioj en ^generala relativeco / Time travel and geodesics in general relativity

A.F.F. Teixeira, F.M. Paiva

arxiv:1104.2273 v1 · 2011-04-12 · 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{DLPVJTYPDV2JG66S54POPWQQ7J}

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	2026-05-18T04:24:35.650604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1adf54cf0f1d74937bd2ef1ee7da10fa6243687a3401a1f13bd666b123924b95

Aliases

arxiv: 1104.2273 · arxiv_version: 1104.2273v1 · doi: 10.48550/arxiv.1104.2273 · pith_short_12: DLPVJTYPDV2J · pith_short_16: DLPVJTYPDV2JG66S · pith_short_8: DLPVJTYP

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/DLPVJTYPDV2JG66S54POPWQQ7J \
  | 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: 1adf54cf0f1d74937bd2ef1ee7da10fa6243687a3401a1f13bd666b123924b95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb98f188b8268a3a7615ee2c56fb8cf392f7e662ca8221dc0e7dcbc1b49efeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-04-12T17:05:15Z",
    "title_canon_sha256": "3ed08b5f78eaa6be3abbfcbcd10996de10798265ae1ece301beccfb163e00d2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2273",
    "kind": "arxiv",
    "version": 1
  }
}