Pith Number

pith:3XSSVIBH

pith:2015:3XSSVIBHD4TTLUI7CSKOG5WJZE

not attested not anchored not stored refs pending

Provenance Circuits for Trees and Treelike Instances (Extended Version)

Antoine Amarilli, Pierre Bourhis, Pierre Senellart

arxiv:1511.08723 v1 · 2015-11-27 · cs.DB · 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{3XSSVIBHD4TTLUI7CSKOG5WJZE}

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	2026-05-18T01:10:59.637251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde52aa0271f2735d11f1494e376c9c920d0eef143e8fd23cbfdfbb184af2b03

Aliases

arxiv: 1511.08723 · arxiv_version: 1511.08723v1 · doi: 10.48550/arxiv.1511.08723 · pith_short_12: 3XSSVIBHD4TT · pith_short_16: 3XSSVIBHD4TTLUI7 · pith_short_8: 3XSSVIBH

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/3XSSVIBHD4TTLUI7CSKOG5WJZE \
  | 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: dde52aa0271f2735d11f1494e376c9c920d0eef143e8fd23cbfdfbb184af2b03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b314c3fb9b3f974f673b73502813354cb4fec4e0be566e973f6640d0e9d7ad",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-11-27T16:11:56Z",
    "title_canon_sha256": "3056ed16e50ce4105ecc5308f5a77d77628108916972f65cb63e9ed40e00d963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08723",
    "kind": "arxiv",
    "version": 1
  }
}