Pith Number

pith:TVE4GBZI

pith:2018:TVE4GBZIDVCIA7BQLV624AHO3D

not attested not anchored not stored refs pending

Fractional uncertainty

Hugo Aimar, Ivana G\'omez, Pablo Bolcatto

arxiv:1803.02384 v1 · 2018-03-06 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVE4GBZIDVCIA7BQLV624AHO3D}

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	2026-05-18T00:21:50.432174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d49c307281d44807c305d7dae00eed8d09909dbd9b407288a4dda7a6cf9c2f2

Aliases

arxiv: 1803.02384 · arxiv_version: 1803.02384v1 · doi: 10.48550/arxiv.1803.02384 · pith_short_12: TVE4GBZIDVCI · pith_short_16: TVE4GBZIDVCIA7BQ · pith_short_8: TVE4GBZI

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/TVE4GBZIDVCIA7BQLV624AHO3D \
  | 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: 9d49c307281d44807c305d7dae00eed8d09909dbd9b407288a4dda7a6cf9c2f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3d6d8b01bdc65abf57e6d7a0b79bffee0ceb3dd29b77f82cc8cc6d172e4c83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-03-06T19:10:00Z",
    "title_canon_sha256": "c67bb6d1f78e976bb792263c898222f02f3af8af8520c83f8626f617f309471d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02384",
    "kind": "arxiv",
    "version": 1
  }
}