Pith Number

pith:JFXO4L2H

pith:2015:JFXO4L2HLG3OVROBZR2YT7ONL5

not attested not anchored not stored refs pending

LinkMirage: How to Anonymize Links in Dynamic Social Systems

Changhchang Liu, Prateek Mittal

arxiv:1501.01361 v2 · 2015-01-07 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFXO4L2HLG3OVROBZR2YT7ONL5}

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	2026-05-18T01:02:31.206525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496eee2f4759b6eac5c1cc7589fdcd5f5bd008c32fa20d2683c843aec9e2ad15

Aliases

arxiv: 1501.01361 · arxiv_version: 1501.01361v2 · doi: 10.48550/arxiv.1501.01361 · pith_short_12: JFXO4L2HLG3O · pith_short_16: JFXO4L2HLG3OVROB · pith_short_8: JFXO4L2H

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/JFXO4L2HLG3OVROBZR2YT7ONL5 \
  | 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: 496eee2f4759b6eac5c1cc7589fdcd5f5bd008c32fa20d2683c843aec9e2ad15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b9e73b7b63d28a9fea618e505332aaee43ff37706ed49f59bc1dcf6c5c5e93b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-01-07T03:34:52Z",
    "title_canon_sha256": "8e656f2954b05cc4c4ca45b9e6c5a3e0180b067b230f2142021c7fdcc9aa1774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01361",
    "kind": "arxiv",
    "version": 2
  }
}