Pith Number

pith:EWJW347Y

pith:2019:EWJW347YFW44BTUEFGCQ3RRDRC

not attested not anchored not stored refs pending

The Doran-Harder-Thompson conjecture for toric complete intersections

Charles F. Doran, Fenglong You, Jordan Kostiuk

arxiv:1910.11955 v3 · 2019-10-25 · 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{EWJW347YFW44BTUEFGCQ3RRDRC}

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

1 paper in Pith

Chern Characteristics and Todd-Hirzebruch Identities for Transpolar Pairs of Toric Spaces

Receipt and verification

First computed	2026-07-05T05:34:40.114483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25936df3f82db9c0ce8429850dc62388b90e0def3ab54e8611028c5d75d3185f

Aliases

arxiv: 1910.11955 · arxiv_version: 1910.11955v3 · doi: 10.48550/arxiv.1910.11955 · pith_short_12: EWJW347YFW44 · pith_short_16: EWJW347YFW44BTUE · pith_short_8: EWJW347Y

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/EWJW347YFW44BTUEFGCQ3RRDRC \
  | 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: 25936df3f82db9c0ce8429850dc62388b90e0def3ab54e8611028c5d75d3185f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd04529ba8258acb62d93c5988967d5fbbc409c9878bb7f2cafd8ab5d65bee3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-10-25T22:49:33Z",
    "title_canon_sha256": "af6fcb15e03da71b1438e9fc4359d196054778df070da5e9472ce6187c0c52fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.11955",
    "kind": "arxiv",
    "version": 3
  }
}