Pith Number

pith:TPZIQA5S

pith:2011:TPZIQA5S3UXGCM7MA77RU3UJRA

not attested not anchored not stored refs pending

Who clicks there!: Anonymizing the photographer in a camera saturated society

Djamila Aouada, Peter Schaffer, Shishir Nagaraja

arxiv:1106.2696 v1 · 2011-06-14 · cs.CR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPZIQA5S3UXGCM7MA77RU3UJRA}

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	2026-05-18T04:17:14.718158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bf28803b2dd2e6133ec07ff1a6e898810481bfaffd6a9c80311cfe72a877927

Aliases

arxiv: 1106.2696 · arxiv_version: 1106.2696v1 · doi: 10.48550/arxiv.1106.2696 · pith_short_12: TPZIQA5S3UXG · pith_short_16: TPZIQA5S3UXGCM7M · pith_short_8: TPZIQA5S

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/TPZIQA5S3UXGCM7MA77RU3UJRA \
  | 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: 9bf28803b2dd2e6133ec07ff1a6e898810481bfaffd6a9c80311cfe72a877927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e6f42c498df9d4fef28a9fe28930a97845634ed7582f93a2fc00af345b03af7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-06-14T12:49:48Z",
    "title_canon_sha256": "60e88a471a57671c1f66ced27fd91bc90ecf268a5a921c519f8206714ca59436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2696",
    "kind": "arxiv",
    "version": 1
  }
}