Pith Number

pith:6GTVKSCD

pith:2013:6GTVKSCDV7GAHBHBGRT76LR6FA

not attested not anchored not stored refs pending

The detection of signals buried in noise

Giancarlo D'Agostino, Giovanni Mana, Laura Giordani, Luigi Bergamaschi, Massimo Oddone

arxiv:1301.1528 v1 · 2013-01-08 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GTVKSCDV7GAHBHBGRT76LR6FA}

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	2026-05-18T03:36:57.244426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1a7554843afcc0384e13467ff2e3e283c4f66b575aa8b86474cd7c208fb0a9d

Aliases

arxiv: 1301.1528 · arxiv_version: 1301.1528v1 · doi: 10.48550/arxiv.1301.1528 · pith_short_12: 6GTVKSCDV7GA · pith_short_16: 6GTVKSCDV7GAHBHB · pith_short_8: 6GTVKSCD

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/6GTVKSCDV7GAHBHBGRT76LR6FA \
  | 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: f1a7554843afcc0384e13467ff2e3e283c4f66b575aa8b86474cd7c208fb0a9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcbebaf15bc20ca05edc317e76cc3e94e0f0b550a0e45d7b326ebab9b06e03d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2013-01-08T13:48:57Z",
    "title_canon_sha256": "478e3894049f86c49537ea44fb78377bbf05441c6cf5475e86eb4b8aa32cbcb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1528",
    "kind": "arxiv",
    "version": 1
  }
}