Pith Number

pith:QP6HJZLL

pith:2010:QP6HJZLLUQR3RX5LFZOXEGD7YH

not attested not anchored not stored refs pending

Proceedings 17th International Workshop on Expressiveness in Concurrency

Frank D. Valencia (CNRS, LIX \'Ecole Polytechnique), Sibylle Fr\"oschle (University of Oldenburg)

arxiv:1011.6012 v1 · 2010-11-28 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QP6HJZLLUQR3RX5LFZOXEGD7YH}

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	2026-05-18T04:34:37.683920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83fc74e56ba423b8dfab2e5d72187fc1efe794ff2d8d69b65ac13d31b23dad32

Aliases

arxiv: 1011.6012 · arxiv_version: 1011.6012v1 · doi: 10.48550/arxiv.1011.6012 · pith_short_12: QP6HJZLLUQR3 · pith_short_16: QP6HJZLLUQR3RX5L · pith_short_8: QP6HJZLL

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/QP6HJZLLUQR3RX5LFZOXEGD7YH \
  | 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: 83fc74e56ba423b8dfab2e5d72187fc1efe794ff2d8d69b65ac13d31b23dad32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8e14a8060d4aedbaef6797b5b95902a9024b42933d1fefbe02d0aa659cbdb2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2010-11-28T03:07:57Z",
    "title_canon_sha256": "006a7ced9df837b52059a95a9fbe1b7ce260a8d08e791537817708c2494bf007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6012",
    "kind": "arxiv",
    "version": 1
  }
}