Pith Number

pith:JXEK7X6S

pith:2013:JXEK7X6SHF37EAARYRDNKELPLP

not attested not anchored not stored refs pending

On Topological Structure of Web Services Networks for Composition

Chantal Cherifi, Jean-Fran\c{c}ois Santucci

arxiv:1305.0467 v1 · 2013-05-02 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXEK7X6SHF37EAARYRDNKELPLP}

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	2026-05-18T03:26:40.216840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc8afdfd23977f20011c446d5116f5bcd5f354ec71811cd441a25bc3c8cf427

Aliases

arxiv: 1305.0467 · arxiv_version: 1305.0467v1 · doi: 10.48550/arxiv.1305.0467 · pith_short_12: JXEK7X6SHF37 · pith_short_16: JXEK7X6SHF37EAAR · pith_short_8: JXEK7X6S

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/JXEK7X6SHF37EAARYRDNKELPLP \
  | 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: 4dc8afdfd23977f20011c446d5116f5bcd5f354ec71811cd441a25bc3c8cf427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96c318af34ca5805d048ecbbec8292020ca359c9e8f42121088b2e222491c3ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-05-02T15:04:24Z",
    "title_canon_sha256": "e4dd03403ac89841b1ac65e89a3d68328e6947ec2878e22cb913fb7180f37d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0467",
    "kind": "arxiv",
    "version": 1
  }
}