Pith Number

pith:U4TS5L4H

pith:2014:U4TS5L4H37PGSFTGVLB57SDPPI

not attested not anchored not stored refs pending

Decoding binary node labels from censored edge measurements: Phase transition and efficient recovery

Afonso S. Bandeira, Amit Singer, Annina Bracher, Emmanuel Abbe

arxiv:1404.4749 v2 · 2014-04-18 · cs.IT · cs.DS · 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{U4TS5L4H37PGSFTGVLB57SDPPI}

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	2026-05-18T02:38:37.037674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7272eaf87dfde691666aac3dfc86f7a1687f70e4b8df8aecab2454f7f38abb2

Aliases

arxiv: 1404.4749 · arxiv_version: 1404.4749v2 · doi: 10.48550/arxiv.1404.4749 · pith_short_12: U4TS5L4H37PG · pith_short_16: U4TS5L4H37PGSFTG · pith_short_8: U4TS5L4H

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/U4TS5L4H37PGSFTGVLB57SDPPI \
  | 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: a7272eaf87dfde691666aac3dfc86f7a1687f70e4b8df8aecab2454f7f38abb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fdf9fbc91a30464643177553f469de7e3d4e0790b8f191b8fd2875ce7136aac",
    "cross_cats_sorted": [
      "cs.DS",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-18T11:18:56Z",
    "title_canon_sha256": "10847848d0feb547bc42d627f0feab871064c2cdce82e0fc8957f0e351084f2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4749",
    "kind": "arxiv",
    "version": 2
  }
}