Pith Number

pith:N3EHUAXK

pith:2024:N3EHUAXKTFR5Z75ALUNIBDX2S3

not attested not anchored not stored refs pending

Heat Flows with Prescribed Singularities from 3-dimensional Manifold

Jie Ji, Jingru Niu

arxiv:2412.14634 v1 · 2024-12-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3EHUAXKTFR5Z75ALUNIBDX2S3}

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	2026-07-05T09:51:50.598613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec87a02ea9963dcffa05d1a808efa96dd9cb59e44ffa1dd64894f3490d65af8

Aliases

arxiv: 2412.14634 · arxiv_version: 2412.14634v1 · doi: 10.48550/arxiv.2412.14634 · pith_short_12: N3EHUAXKTFR5 · pith_short_16: N3EHUAXKTFR5Z75A · pith_short_8: N3EHUAXK

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/N3EHUAXKTFR5Z75ALUNIBDX2S3 \
  | 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: 6ec87a02ea9963dcffa05d1a808efa96dd9cb59e44ffa1dd64894f3490d65af8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1f5b0c7e16acb3311706a18ada232f31ad6f45b4be6d8f18a01bedf3b3474c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-12-19T08:39:54Z",
    "title_canon_sha256": "26d6b57ffb65c2def79a0df32106e21777097a04db23c480f9d46698c18016ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.14634",
    "kind": "arxiv",
    "version": 1
  }
}