Pith Number

pith:GEP3J6ZX

pith:2009:GEP3J6ZXPJECHJM67HTESQUCO7

not attested not anchored not stored refs pending

Towards a Model of Understanding Social Search

Brynn M. Evans, Ed H. Chi

arxiv:0908.0595 v1 · 2009-08-05 · cs.IR · 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{GEP3J6ZXPJECHJM67HTESQUCO7}

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.

Cited by

1 paper in Pith

TikTok Search Recommendations: Governance and Research Challenges

Receipt and verification

First computed	2026-07-04T15:47:27.723579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

311fb4fb377a4823a59ef9e649428277deb9e933cdb7c9536e6cac636ea91202

Aliases

arxiv: 0908.0595 · arxiv_version: 0908.0595v1 · doi: 10.48550/arxiv.0908.0595 · pith_short_12: GEP3J6ZXPJEC · pith_short_16: GEP3J6ZXPJECHJM6 · pith_short_8: GEP3J6ZX

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/GEP3J6ZXPJECHJM67HTESQUCO7 \
  | 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: 311fb4fb377a4823a59ef9e649428277deb9e933cdb7c9536e6cac636ea91202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbae1832d46e8448ee4bcd13fe8b91dd717313994ca1418baf7a9a93351cd342",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2009-08-05T17:09:45Z",
    "title_canon_sha256": "1d8fccd54db271a02de26e07ca35b53c3bab83959bcd91687df4f3ab5f4028f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0595",
    "kind": "arxiv",
    "version": 1
  }
}