Pith Number

pith:SCLQ4BED

pith:2008:SCLQ4BEDHQ6KNQ27QNLATPJDVG

not attested not anchored not stored refs pending

Abstract p-time proof nets for MALL: Conflict nets

Dominic J. D. Hughes

arxiv:0801.2421 v1 · 2008-01-16 · math.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{SCLQ4BEDHQ6KNQ27QNLATPJDVG}

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.

Cited by

1 paper in Pith

Proof Nets for PiL (Full Version)

Receipt and verification

First computed	2026-05-18T01:05:13.841441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90970e04833c3ca6c35f835609bd23a9bff3186ce0fdfa8482d14e9d98488bdd

Aliases

arxiv: 0801.2421 · arxiv_version: 0801.2421v1 · doi: 10.48550/arxiv.0801.2421 · pith_short_12: SCLQ4BEDHQ6K · pith_short_16: SCLQ4BEDHQ6KNQ27 · pith_short_8: SCLQ4BED

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/SCLQ4BEDHQ6KNQ27QNLATPJDVG \
  | 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: 90970e04833c3ca6c35f835609bd23a9bff3186ce0fdfa8482d14e9d98488bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7c011a0dd6e5938e957d228651da07d22ab058c34a87c8fbecbbe78d98264f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.LO",
    "submitted_at": "2008-01-16T02:33:57Z",
    "title_canon_sha256": "75934974cbcbca3697c7f208ae8e68f32e4c613917221f766e4599c3953e7b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.2421",
    "kind": "arxiv",
    "version": 1
  }
}