Pith Number

pith:EI6M4OF3

pith:2013:EI6M4OF3TSMG3HHB3F6BIFPM4Z

not attested not anchored not stored refs pending

Homogenization-Based Numerical Mathods, Homogenization, Asymptotic Analysis, Asymptotic Expansion, Numerical Simulation

Emmanuel Frenod (LMBA, INRIA Nancy - Grand Est / IECN / LSIIT / IRMA)

arxiv:1310.3577 v1 · 2013-10-14 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EI6M4OF3TSMG3HHB3F6BIFPM4Z}

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	2026-05-18T03:10:35.335395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

223cce38bb9c986d9ce1d97c1415ece67a1bb0a6115b2fd0c6aa50ec7bd0f26d

Aliases

arxiv: 1310.3577 · arxiv_version: 1310.3577v1 · doi: 10.48550/arxiv.1310.3577 · pith_short_12: EI6M4OF3TSMG · pith_short_16: EI6M4OF3TSMG3HHB · pith_short_8: EI6M4OF3

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/EI6M4OF3TSMG3HHB3F6BIFPM4Z \
  | 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: 223cce38bb9c986d9ce1d97c1415ece67a1bb0a6115b2fd0c6aa50ec7bd0f26d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20156c1911b9750e370d030dde1984e54dda80136efccf9db681abbbe1c4c8e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-10-14T06:47:26Z",
    "title_canon_sha256": "a36f6fd22872100eac3ed0a1779c31bf336d16d80fef0071e9704a536fe51ff2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3577",
    "kind": "arxiv",
    "version": 1
  }
}