Pith Number

pith:UTENLIS4

pith:2014:UTENLIS4FRPDMKMRTZ7TA6D5GN

not attested not anchored not stored refs pending

On the Feasibility and Implications of Self-Contained Search Engines in the Browser

Jimmy Lin

arxiv:1410.4500 v1 · 2014-10-16 · 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{UTENLIS4FRPDMKMRTZ7TA6D5GN}

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	2026-05-18T02:39:56.040243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c8d5a25c2c5e3629919e7f30787d336eb111a8dfcc16ee9b127320e2658f4d

Aliases

arxiv: 1410.4500 · arxiv_version: 1410.4500v1 · doi: 10.48550/arxiv.1410.4500 · pith_short_12: UTENLIS4FRPD · pith_short_16: UTENLIS4FRPDMKMR · pith_short_8: UTENLIS4

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/UTENLIS4FRPDMKMRTZ7TA6D5GN \
  | 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: a4c8d5a25c2c5e3629919e7f30787d336eb111a8dfcc16ee9b127320e2658f4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9304302244a2ac57de37dbf0edfb279697fab1730088436b329376aa526bc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2014-10-16T17:17:51Z",
    "title_canon_sha256": "cc8b30f179f648b18c0ef40af7a78eefb4674167e54b6daa2b01a6ed6276f33b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4500",
    "kind": "arxiv",
    "version": 1
  }
}