Pith Number

pith:UNNVWMJJ

pith:2016:UNNVWMJJHOR7ALAZNOYGT3LYKI

not attested not anchored not stored refs pending

Decoding from Pooled Data: Sharp Information-Theoretic Bounds

Aaditya Ramdas, Ahmed El Alaoui, Florent Krzakala, Lenka Zdeborova, Michael I. Jordan

arxiv:1611.09981 v1 · 2016-11-30 · math.PR · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNNVWMJJHOR7ALAZNOYGT3LYKI}

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	2026-05-17T23:53:58.154753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35b5b31293ba3f02c196bb069ed7852144ddccae1e323e6a4e2bfe25d25c82a

Aliases

arxiv: 1611.09981 · arxiv_version: 1611.09981v1 · doi: 10.48550/arxiv.1611.09981 · pith_short_12: UNNVWMJJHOR7 · pith_short_16: UNNVWMJJHOR7ALAZ · pith_short_8: UNNVWMJJ

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/UNNVWMJJHOR7ALAZNOYGT3LYKI \
  | 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: a35b5b31293ba3f02c196bb069ed7852144ddccae1e323e6a4e2bfe25d25c82a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "926f9d6cff835de3cdc24348f54f563931311489a1ab679b0a2a589abd8ff88d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-11-30T02:59:15Z",
    "title_canon_sha256": "c8ba17f851bf959eeb7d789b6af37a002c7c9e939292645a9e559168204b272c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09981",
    "kind": "arxiv",
    "version": 1
  }
}