Pith Number

pith:PDQ3537X

pith:2014:PDQ3537XUR3NTFLFIF2MWPOD7H

not attested not anchored not stored refs pending

On the variational limits of lattice energies on prestrained elastic bodies

Marta Lewicka, Pablo Ochoa

arxiv:1403.1611 v2 · 2014-03-06 · 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{PDQ3537XUR3NTFLFIF2MWPOD7H}

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	2026-05-18T02:45:31.593366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78e1beeff7a476d995654174cb3dc3f9e30da598e85ec47953cf72461fcafb46

Aliases

arxiv: 1403.1611 · arxiv_version: 1403.1611v2 · doi: 10.48550/arxiv.1403.1611 · pith_short_12: PDQ3537XUR3N · pith_short_16: PDQ3537XUR3NTFLF · pith_short_8: PDQ3537X

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/PDQ3537XUR3NTFLFIF2MWPOD7H \
  | 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: 78e1beeff7a476d995654174cb3dc3f9e30da598e85ec47953cf72461fcafb46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce7976ff9bb7d669cbfb9e69d5b2fad112104d7a0e3944b7e218d1c539fe5e9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-03-06T22:31:40Z",
    "title_canon_sha256": "a8a2c8bdd18d1ec11290cbbef7469304f9c5f7cd2b2bd0b720954d2be4c4bfd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1611",
    "kind": "arxiv",
    "version": 2
  }
}