Pith Number

pith:6ICAP5J2

pith:2013:6ICAP5J2BQ4PTEFFVFTKZG2SMA

not attested not anchored not stored refs pending

A characterization of hyperbolic affine flat, affine minimal surfaces in $\mathbb{A}^3$

Jeanne N. Clelland, Jonah M. Miller

arxiv:1308.0288 v1 · 2013-08-01 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ICAP5J2BQ4PTEFFVFTKZG2SMA}

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	2026-05-18T03:16:59.368447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f20407f53a0c38f990a5a966ac9b526013d8f948404cea246c9e7821dd3cf7ba

Aliases

arxiv: 1308.0288 · arxiv_version: 1308.0288v1 · doi: 10.48550/arxiv.1308.0288 · pith_short_12: 6ICAP5J2BQ4P · pith_short_16: 6ICAP5J2BQ4PTEFF · pith_short_8: 6ICAP5J2

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/6ICAP5J2BQ4PTEFFVFTKZG2SMA \
  | 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: f20407f53a0c38f990a5a966ac9b526013d8f948404cea246c9e7821dd3cf7ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4e6fe772388b59a8806edac136bedf49b67afa47a22caab93cd7568fbc6776a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-08-01T18:11:25Z",
    "title_canon_sha256": "fea4aae45f1b6ad6b61d055532cb2bb34b39a9211dd8f5470f9ea2a8aba76bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0288",
    "kind": "arxiv",
    "version": 1
  }
}