Pith Number

pith:RSL5THPL

pith:2013:RSL5THPLY73PWEZOZ26VX6TDHU

not attested not anchored not stored refs pending

Transplanting geometrical structures

J. H. Park, K. Sekigawa, P. Gilkey, Y. Euh

arxiv:1301.3394 v1 · 2013-01-15 · 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{RSL5THPLY73PWEZOZ26VX6TDHU}

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	2026-05-18T03:36:25.671490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c97d99debc7f6fb132ecebd5bfa633d1aeba802067e3ee33a35917e465b96b1

Aliases

arxiv: 1301.3394 · arxiv_version: 1301.3394v1 · doi: 10.48550/arxiv.1301.3394 · pith_short_12: RSL5THPLY73P · pith_short_16: RSL5THPLY73PWEZO · pith_short_8: RSL5THPL

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/RSL5THPLY73PWEZOZ26VX6TDHU \
  | 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: 8c97d99debc7f6fb132ecebd5bfa633d1aeba802067e3ee33a35917e465b96b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f245763d3f42ae4d983ca757176da9844bad8ce764d40612701aac360e8990a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-01-15T16:11:46Z",
    "title_canon_sha256": "d08256f50e4d5353f8f259d79b0e8a1aff3c2fd6ff0e4a51034a220ea6ec64d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3394",
    "kind": "arxiv",
    "version": 1
  }
}