Pith Number

pith:UUWYMP23

pith:2011:UUWYMP23OPZKXZGPFQ2X2MDH7R

not attested not anchored not stored refs pending

Relativistic causality and clockless circuits

Marc-Thierry Jaekel, Philippe Matherat

arxiv:1112.5200 v1 · 2011-12-21 · cs.DC · 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{UUWYMP23OPZKXZGPFQ2X2MDH7R}

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	2026-05-18T04:05:48.058890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a52d863f5b73f2abe4cf2c357d3067fc6965b06b2c24423dcb833cdfaff2bcb1

Aliases

arxiv: 1112.5200 · arxiv_version: 1112.5200v1 · doi: 10.48550/arxiv.1112.5200 · pith_short_12: UUWYMP23OPZK · pith_short_16: UUWYMP23OPZKXZGP · pith_short_8: UUWYMP23

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/UUWYMP23OPZKXZGPFQ2X2MDH7R \
  | 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: a52d863f5b73f2abe4cf2c357d3067fc6965b06b2c24423dcb833cdfaff2bcb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76149f8ae5a37764a682bc52fbbbd814082b84043a817d16c162a32e97ad3d31",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2011-12-21T22:58:53Z",
    "title_canon_sha256": "a9c9fa5f489174ecdbb6be15a4fc26075e25a265f76339d111e5b114a1b81ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5200",
    "kind": "arxiv",
    "version": 1
  }
}