Pith Number

pith:X6WQ35TL

pith:2011:X6WQ35TLJ37EEMTD42JH6TG2MC

not attested not anchored not stored refs pending

Tactics for Reasoning modulo AC in Coq

Damien Pous (LIG), Thomas Braibant (LIG)

arxiv:1106.4448 v2 · 2011-06-22 · cs.MS · 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{X6WQ35TLJ37EEMTD42JH6TG2MC}

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	2026-05-18T03:31:43.241733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfad0df66b4efe423263e6927f4cda609b193d9ab0a97898d5d8591ed5437d12

Aliases

arxiv: 1106.4448 · arxiv_version: 1106.4448v2 · doi: 10.48550/arxiv.1106.4448 · pith_short_12: X6WQ35TLJ37E · pith_short_16: X6WQ35TLJ37EEMTD · pith_short_8: X6WQ35TL

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/X6WQ35TLJ37EEMTD42JH6TG2MC \
  | 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: bfad0df66b4efe423263e6927f4cda609b193d9ab0a97898d5d8591ed5437d12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5951b316b645fc0367421dcdfcf4cfd49b23559c17191af2c1e2b9aedc2d27c",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2011-06-22T13:58:58Z",
    "title_canon_sha256": "f729fe14c9efbe319cfbfc902d69f49f097755d0f9a77cc06b8ee787106e2098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4448",
    "kind": "arxiv",
    "version": 2
  }
}