Pith Number

pith:HD2PLOWA

pith:2014:HD2PLOWAXQ4TL3QKYRKRT34OV3

not attested not anchored not stored refs pending

Interpolation and vector bundles on curves

Atanas Atanasov

arxiv:1404.4892 v2 · 2014-04-18 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HD2PLOWAXQ4TL3QKYRKRT34OV3}

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	2026-05-18T01:35:05.218043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f4f5bac0bc3935ee0ac45519ef8eaed4f03a4bf9dde1280404975f669a0436

Aliases

arxiv: 1404.4892 · arxiv_version: 1404.4892v2 · doi: 10.48550/arxiv.1404.4892 · pith_short_12: HD2PLOWAXQ4T · pith_short_16: HD2PLOWAXQ4TL3QK · pith_short_8: HD2PLOWA

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/HD2PLOWAXQ4TL3QKYRKRT34OV3 \
  | 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: 38f4f5bac0bc3935ee0ac45519ef8eaed4f03a4bf9dde1280404975f669a0436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2b9924fa2b7ec026d21a2d4f4006ac3789144abaf5936572236c17ffdb0d76b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-04-18T21:35:56Z",
    "title_canon_sha256": "09e83f9ef0a5ad30e5398f77ea5192479491ce50b36cbace041a4d80eda4cdca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4892",
    "kind": "arxiv",
    "version": 2
  }
}