Pith Number

pith:BAQHBVJK

pith:2013:BAQHBVJKDMSE7G2ANY4MDPGVFY

not attested not anchored not stored refs pending

Topological Properties of Web Services Similarity Networks

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

arxiv:1305.0196 v1 · 2013-05-01 · cs.IR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BAQHBVJKDMSE7G2ANY4MDPGVFY}

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	2026-05-18T03:26:41.705726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

082070d52a1b244f9b406e38c1bcd52e2a37f10557f84d11e3072f057c143fe3

Aliases

arxiv: 1305.0196 · arxiv_version: 1305.0196v1 · doi: 10.48550/arxiv.1305.0196 · pith_short_12: BAQHBVJKDMSE · pith_short_16: BAQHBVJKDMSE7G2A · pith_short_8: BAQHBVJK

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/BAQHBVJKDMSE7G2ANY4MDPGVFY \
  | 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: 082070d52a1b244f9b406e38c1bcd52e2a37f10557f84d11e3072f057c143fe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bb034c9c7e54bba76c5090842075d636454424d1f291003b2f3ba6a356db954",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2013-05-01T15:16:04Z",
    "title_canon_sha256": "4e6b11dd0c97121f8bb90ae5a9c95aab3e37cb23960be11907a97e96b7b3da1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0196",
    "kind": "arxiv",
    "version": 1
  }
}