Pith Number

pith:KHQHVX7Y

pith:2016:KHQHVX7YKT5ZVUU4RXBEDWITQW

not attested not anchored not stored refs pending

Milne's correcting factor and derived de Rham cohomology II

Baptiste Morin

arxiv:1610.07782 v1 · 2016-10-25 · math.NT · 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{KHQHVX7YKT5ZVUU4RXBEDWITQW}

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	2026-05-18T01:01:17.579118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51e07adff854fb9ad29c8dc241d91385a396918257c4a3993f64f70c81d02a88

Aliases

arxiv: 1610.07782 · arxiv_version: 1610.07782v1 · doi: 10.48550/arxiv.1610.07782 · pith_short_12: KHQHVX7YKT5Z · pith_short_16: KHQHVX7YKT5ZVUU4 · pith_short_8: KHQHVX7Y

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/KHQHVX7YKT5ZVUU4RXBEDWITQW \
  | 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: 51e07adff854fb9ad29c8dc241d91385a396918257c4a3993f64f70c81d02a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5e2bcc01ba84bbda87bb16fc0b7282ef0463e7eb651b6fb85b48ef112e13cb",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-10-25T08:30:04Z",
    "title_canon_sha256": "c10b19365982cae0865ac862d186dd5adbb3679b07c2b38575e16e1bb5d8fe49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07782",
    "kind": "arxiv",
    "version": 1
  }
}