Pith Number

pith:UIDHQT6W

pith:2013:UIDHQT6W5NXP77XTCDG6DC2HZI

not attested not anchored not stored refs pending

Phase Retrieval from Coded Diffraction Patterns

Emmanuel Candes, Mahdi Soltanolkotabi, Xiaodong Li

arxiv:1310.3240 v2 · 2013-10-11 · cs.IT · math.FA · math.IT · math.NA · math.OC · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIDHQT6W5NXP77XTCDG6DC2HZI}

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	2026-05-18T03:07:44.072183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a206784fd6eb6efffef310cde18b47ca36f00dc8907be9f5d3d40ad45e9bd0b3

Aliases

arxiv: 1310.3240 · arxiv_version: 1310.3240v2 · doi: 10.48550/arxiv.1310.3240 · pith_short_12: UIDHQT6W5NXP · pith_short_16: UIDHQT6W5NXP77XT · pith_short_8: UIDHQT6W

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/UIDHQT6W5NXP77XTCDG6DC2HZI \
  | 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: a206784fd6eb6efffef310cde18b47ca36f00dc8907be9f5d3d40ad45e9bd0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6440114ebb2eb245d2d4adba49fb577ca97d3348d41000fd7737f570f1303252",
    "cross_cats_sorted": [
      "math.FA",
      "math.IT",
      "math.NA",
      "math.OC",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-11T18:45:51Z",
    "title_canon_sha256": "f08f61f1321b6d03a736610f797cd00295f0b599f05721c38a0172e71e6becc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3240",
    "kind": "arxiv",
    "version": 2
  }
}