Pith Number

pith:DXWE2HAY

pith:2012:DXWE2HAYIIFQ2HKOBKZO5RYX7D

not attested not anchored not stored refs pending

Visualization of Collaborative Data

Christian R. Shelton, Guobiao Mei

arxiv:1206.6850 v1 · 2012-06-27 · cs.GR · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXWE2HAYIIFQ2HKOBKZO5RYX7D}

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	2026-05-18T03:52:15.559038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dec4d1c18420b0d1d4e0ab2eec717f8fb03fbc3bd598181c7d4a610ef43432f

Aliases

arxiv: 1206.6850 · arxiv_version: 1206.6850v1 · doi: 10.48550/arxiv.1206.6850 · pith_short_12: DXWE2HAYIIFQ · pith_short_16: DXWE2HAYIIFQ2HKO · pith_short_8: DXWE2HAY

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/DXWE2HAYIIFQ2HKOBKZO5RYX7D \
  | 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: 1dec4d1c18420b0d1d4e0ab2eec717f8fb03fbc3bd598181c7d4a610ef43432f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "040e65473afe1265467f036a88cc0b7789aded868f641a975ebaa591bab8d048",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2012-06-27T16:24:29Z",
    "title_canon_sha256": "eaa235281df3cb6b4229261266815e64b7cec2576709edb01b1a4723a3b8b7a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6850",
    "kind": "arxiv",
    "version": 1
  }
}