Pith Number

pith:OSHCWAII

pith:2017:OSHCWAIISJ7S2PAQMIK5E4NLOI

not attested not anchored not stored refs pending

Perturbation problems in homogenization of hamilton-jacobi equations

Claude Le Bris (MATHERIALS), Panagiotis Souganidis, Pierre Cardaliaguet (CEREMADE)

arxiv:1701.05440 v1 · 2017-01-19 · math.OC · 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{OSHCWAIISJ7S2PAQMIK5E4NLOI}

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	2026-05-18T00:52:29.866738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

748e2b0108927f2d3c106215d271ab722fd102096a02b41263b981a7a7f75d44

Aliases

arxiv: 1701.05440 · arxiv_version: 1701.05440v1 · doi: 10.48550/arxiv.1701.05440 · pith_short_12: OSHCWAIISJ7S · pith_short_16: OSHCWAIISJ7S2PAQ · pith_short_8: OSHCWAII

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/OSHCWAIISJ7S2PAQMIK5E4NLOI \
  | 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: 748e2b0108927f2d3c106215d271ab722fd102096a02b41263b981a7a7f75d44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b41da4ddecbe57ad7515cb9b0f059a5c7bae87638bbc634e318aaab0ed4ae53",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-01-19T14:38:32Z",
    "title_canon_sha256": "320af2350c7ec3a8f33b1bad2b7a0046210149d9dbde6537e334a6985fac9194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05440",
    "kind": "arxiv",
    "version": 1
  }
}