Pith Number

pith:ARVLQCV5

pith:2012:ARVLQCV5OH7SMHFIULD7FDZXDL

not attested not anchored not stored refs pending

Consistency of l1 recovery from noisy deterministic measurements

Charles Dossal, R\'emi Tesson

arxiv:1212.0369 v1 · 2012-12-03 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ARVLQCV5OH7SMHFIULD7FDZXDL}

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	2026-05-18T03:39:17.731703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

046ab80abd71ff261ca8a2c7f28f371acda41b82d141501684f0de1442559ebe

Aliases

arxiv: 1212.0369 · arxiv_version: 1212.0369v1 · doi: 10.48550/arxiv.1212.0369 · pith_short_12: ARVLQCV5OH7S · pith_short_16: ARVLQCV5OH7SMHFI · pith_short_8: ARVLQCV5

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/ARVLQCV5OH7SMHFIULD7FDZXDL \
  | 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: 046ab80abd71ff261ca8a2c7f28f371acda41b82d141501684f0de1442559ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97b318bf751f7040480002d6128fd4a38eb118b44e80ca8d7760eb1a01c647a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-12-03T12:52:03Z",
    "title_canon_sha256": "2bce6d08c9b979b1fae3c694ff74b08387ee7e36c1bc30acdd494cf878d5dbdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0369",
    "kind": "arxiv",
    "version": 1
  }
}