Pith Number

pith:NVRKU767

pith:2017:NVRKU767SRY4E7CIHNDVE7WCZ2

not attested not anchored not stored refs pending

Aspects of enumerative geometry with quadratic forms

Marc Levine

arxiv:1703.03049 v7 · 2017-03-08 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVRKU767SRY4E7CIHNDVE7WCZ2}

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.

Cited by

2 papers in Pith

Symmetric bilinear forms and local epsilon factors of isolated singularities in positive characteristic

Merge-position invariance in quadratically enriched tropical floor diagrams

Receipt and verification

First computed	2026-07-05T02:29:24.456610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d62aa7fdf9471c27c483b47527ec2ceb60f46d1ee97dc1a97e737fd97e32b49

Aliases

arxiv: 1703.03049 · arxiv_version: 1703.03049v7 · doi: 10.48550/arxiv.1703.03049 · pith_short_12: NVRKU767SRY4 · pith_short_16: NVRKU767SRY4E7CI · pith_short_8: NVRKU767

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/NVRKU767SRY4E7CIHNDVE7WCZ2 \
  | 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: 6d62aa7fdf9471c27c483b47527ec2ceb60f46d1ee97dc1a97e737fd97e32b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6f2ca363d57aadb16e88ef09d391d6dab4f25572fde374a067c70f77b88de94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-03-08T21:56:21Z",
    "title_canon_sha256": "d96605ae955a9ee49421228d607b0132b6d41d3af884d6aa7de5a973d5224a6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03049",
    "kind": "arxiv",
    "version": 7
  }
}