Pith Number

pith:JD5YHBBA

pith:2014:JD5YHBBAVGZRFZWYI6GJRWVCWB

not attested not anchored not stored refs pending

Discrete Conformal Deformation: Algorithm and Experiments

Feng Luo, Jian Sun, Tianqi Wu, Xianfeng Gu

arxiv:1412.6892 v1 · 2014-12-22 · cs.CG · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JD5YHBBAVGZRFZWYI6GJRWVCWB}

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	2026-05-18T02:30:46.039265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48fb838420a9b312e6d8478c98daa2b051efc82e23c90a1bb7920843612e97b0

Aliases

arxiv: 1412.6892 · arxiv_version: 1412.6892v1 · doi: 10.48550/arxiv.1412.6892 · pith_short_12: JD5YHBBAVGZR · pith_short_16: JD5YHBBAVGZRFZWY · pith_short_8: JD5YHBBA

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/JD5YHBBAVGZRFZWYI6GJRWVCWB \
  | 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: 48fb838420a9b312e6d8478c98daa2b051efc82e23c90a1bb7920843612e97b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4389ad70aec0c118c712ebb0d0dcc31de6295c982304d08a7d7d1d4926b615de",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-12-22T07:38:26Z",
    "title_canon_sha256": "d16246c81efe8a41cd178047abbe223404d89ff537b85447762a1b3d5272396a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6892",
    "kind": "arxiv",
    "version": 1
  }
}