Pith Number

pith:MN3YSLTU

pith:2015:MN3YSLTUQC32XTYAO32OZ77K6T

not attested not anchored not stored refs pending

Computation of Differential Chow Forms for Prime Differential Ideals

Wei Li, Yinghong Li

arxiv:1501.02755 v1 · 2015-01-12 · math.AG · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MN3YSLTUQC32XTYAO32OZ77K6T}

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	2026-05-18T02:29:37.330395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6377892e7480b7abcf0076f4ecffeaf4e1864d1b2d0de31f91fd751f641794a0

Aliases

arxiv: 1501.02755 · arxiv_version: 1501.02755v1 · doi: 10.48550/arxiv.1501.02755 · pith_short_12: MN3YSLTUQC32 · pith_short_16: MN3YSLTUQC32XTYA · pith_short_8: MN3YSLTU

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/MN3YSLTUQC32XTYAO32OZ77K6T \
  | 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: 6377892e7480b7abcf0076f4ecffeaf4e1864d1b2d0de31f91fd751f641794a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83c9e98f45b3b1df706c93a077e1430cbf4a9426e8d118bc6efc5f17b614997",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-01-12T19:14:47Z",
    "title_canon_sha256": "fb43088a27d43a542bd0a997151cee88d0ea1e1d2b97df6b31a1b3709dbd39b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02755",
    "kind": "arxiv",
    "version": 1
  }
}