Pith Number

pith:A7MDLOPM

pith:2016:A7MDLOPMWXWPUHPITD6VLZYFXA

not attested not anchored not stored refs pending

Viziometrics: Analyzing Visual Information in the Scientific Literature

Bill Howe, Jevin D. West, Po-shen Lee

arxiv:1605.04951 v2 · 2016-05-16 · cs.SI · cs.CV · cs.DL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7MDLOPMWXWPUHPITD6VLZYFXA}

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	2026-05-18T01:13:30.164113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07d835b9ecb5ecfa1de898fd55e705b834b7ecab05931af58c8500da08adbf2f

Aliases

arxiv: 1605.04951 · arxiv_version: 1605.04951v2 · doi: 10.48550/arxiv.1605.04951 · pith_short_12: A7MDLOPMWXWP · pith_short_16: A7MDLOPMWXWPUHPI · pith_short_8: A7MDLOPM

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/A7MDLOPMWXWPUHPITD6VLZYFXA \
  | 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: 07d835b9ecb5ecfa1de898fd55e705b834b7ecab05931af58c8500da08adbf2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8e23d65efea5c231dbce79b302b6c4417fd6ae70c63cad0a6f9f45421ad848",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.DL",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-05-16T21:03:57Z",
    "title_canon_sha256": "bbe7810c544b4b2765b7c5b5400e9d2c9779509094f7c909990f52f45d8e4c07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04951",
    "kind": "arxiv",
    "version": 2
  }
}