Pith Number

pith:Y3RWFZDW

pith:2000:Y3RWFZDW6CHNF7ME76M63IR7PJ

not attested not anchored not stored refs pending

Correctors for the homogenization of monotone parabolic operators

Nils Svanstedt

arxiv:math/0007207 v1 · 2000-07-01 · 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{Y3RWFZDW6CHNF7ME76M63IR7PJ}

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	2026-05-18T01:38:30.189857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6e362e476f08ed2fd84ff99eda23f7a449be55dd64b87743349298c75521e8a

Aliases

arxiv: math/0007207 · arxiv_version: math/0007207v1 · doi: 10.48550/arxiv.math/0007207 · pith_short_12: Y3RWFZDW6CHN · pith_short_16: Y3RWFZDW6CHNF7ME · pith_short_8: Y3RWFZDW

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/Y3RWFZDW6CHNF7ME76M63IR7PJ \
  | 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: c6e362e476f08ed2fd84ff99eda23f7a449be55dd64b87743349298c75521e8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78dfe761d4d47af807eb59661d222f3217fb3eb71617c69d8613c761d9e67d72",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AP",
    "submitted_at": "2000-07-01T00:00:00Z",
    "title_canon_sha256": "fc79dc98af168f139d8a94217014c1256c33a3f0f206e96c54ce8d8bd8fc1f93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0007207",
    "kind": "arxiv",
    "version": 1
  }
}