Pith Number

pith:7ASOFPXJ

pith:2012:7ASOFPXJDZV2VRE5SCOZ42QFFO

not attested not anchored not stored refs pending

Label-Guided Graph Exploration with Adjustable Ratio of Labels

Jijun Tang, Meng Zhang, Yi Zhang

arxiv:1204.2955 v2 · 2012-04-13 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ASOFPXJDZV2VRE5SCOZ42QFFO}

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	2026-05-18T03:56:45.935731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f824e2bee91e6baac49d909d9e6a052ba2b3c9fe28b2d2fa3762d9a9738baa9b

Aliases

arxiv: 1204.2955 · arxiv_version: 1204.2955v2 · doi: 10.48550/arxiv.1204.2955 · pith_short_12: 7ASOFPXJDZV2 · pith_short_16: 7ASOFPXJDZV2VRE5 · pith_short_8: 7ASOFPXJ

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/7ASOFPXJDZV2VRE5SCOZ42QFFO \
  | 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: f824e2bee91e6baac49d909d9e6a052ba2b3c9fe28b2d2fa3762d9a9738baa9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d2ca54af6e16236c0e14689085d3596e1095c78abba209975f38163809bb30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-04-13T11:19:06Z",
    "title_canon_sha256": "6e4b295210be9ce2be5936e45e8c2af7135afa8f7a27f849042ca5e28cf1d211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2955",
    "kind": "arxiv",
    "version": 2
  }
}