Pith Number

pith:XHQGVNJQ

pith:2017:XHQGVNJQEDIGARIRBJU3PXKO4F

not attested not anchored not stored refs pending

Concurrent Constraint Conditional-Branching Timed Interactive Scores

Mauricio Toro, Myriam Desainte-Catherine

arxiv:1705.02861 v1 · 2017-05-03 · cs.LO · cs.MM · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XHQGVNJQEDIGARIRBJU3PXKO4F}

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	2026-05-18T00:44:53.483103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9e06ab53020d06045110a69b7dd4ee161d16fa52dd3d0b3b47897f7dcd38d06

Aliases

arxiv: 1705.02861 · arxiv_version: 1705.02861v1 · doi: 10.48550/arxiv.1705.02861 · pith_short_12: XHQGVNJQEDIG · pith_short_16: XHQGVNJQEDIGARIR · pith_short_8: XHQGVNJQ

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/XHQGVNJQEDIGARIRBJU3PXKO4F \
  | 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: b9e06ab53020d06045110a69b7dd4ee161d16fa52dd3d0b3b47897f7dcd38d06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b47a47eb42d89daaf14e374f5476d14013d57570f02770b9581d7c48e8d6379",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-05-03T22:36:44Z",
    "title_canon_sha256": "35df10ab9de69f9042bcfc7269da00740bed46c03fddf3732c99fa98a57bf967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02861",
    "kind": "arxiv",
    "version": 1
  }
}