Pith Number

pith:TC7WIJEO

pith:2012:TC7WIJEOPH7TPDT25EKJDGDQ26

not attested not anchored not stored refs pending

A Relative Dependency Pair Framework

Christian Sternagel, Ren\'e Thiemann

arxiv:1208.1595 v1 · 2012-08-08 · 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{TC7WIJEOPH7TPDT25EKJDGDQ26}

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	2026-05-18T03:49:11.127619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98bf64248e79ff378e7ae914919870d7961c6acccae4989303003e7d6194e176

Aliases

arxiv: 1208.1595 · arxiv_version: 1208.1595v1 · doi: 10.48550/arxiv.1208.1595 · pith_short_12: TC7WIJEOPH7T · pith_short_16: TC7WIJEOPH7TPDT2 · pith_short_8: TC7WIJEO

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/TC7WIJEOPH7TPDT25EKJDGDQ26 \
  | 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: 98bf64248e79ff378e7ae914919870d7961c6acccae4989303003e7d6194e176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6126f2636c1a7346399a6d3c8ca202798b078cec843d7787f9a59006c47b83c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2012-08-08T06:39:33Z",
    "title_canon_sha256": "bd6a0665b89a0f773a1e639ef4284cc2a75f29ae062150ea007dfc8e3d345a36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1595",
    "kind": "arxiv",
    "version": 1
  }
}