Pith Number

pith:CLVA3H7O

pith:2014:CLVA3H7O662LOCFODZHLZJ5KI3

not attested not anchored not stored refs pending

N-dimension Central Affine Curve Flows

Chuu-Lian Terng, Zhiwei Wu

arxiv:1411.2725 v2 · 2014-11-11 · math.DG · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLVA3H7O662LOCFODZHLZJ5KI3}

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	2026-05-18T01:30:15.449493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12ea0d9feef7b4b708ae1e4ebca7aa46cf74bb8ee832ada5146f7374bec3ecd8

Aliases

arxiv: 1411.2725 · arxiv_version: 1411.2725v2 · doi: 10.48550/arxiv.1411.2725 · pith_short_12: CLVA3H7O662L · pith_short_16: CLVA3H7O662LOCFO · pith_short_8: CLVA3H7O

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/CLVA3H7O662LOCFODZHLZJ5KI3 \
  | 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: 12ea0d9feef7b4b708ae1e4ebca7aa46cf74bb8ee832ada5146f7374bec3ecd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "138a1a95317279ee8166570d8988d94eb838b4d6a7d6cc2ad49132057869ac96",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-11-11T08:30:49Z",
    "title_canon_sha256": "b3b6a5750aab8f01482eb1078d023cb11556b1a1ae9d5ec1bec2e7f6a6460923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2725",
    "kind": "arxiv",
    "version": 2
  }
}