Pith Number

pith:EDPR5R77

pith:2022:EDPR5R773JLIETXPFYS3MU3O74

not attested not anchored not stored refs pending

Well-posedness of a time-harmonic elasticity problem in a half-strip

Jean-Luc Akian

arxiv:2206.11012 v2 · 2022-06-22 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDPR5R773JLIETXPFYS3MU3O74}

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	2026-07-05T04:34:30.169143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20df1ec7ffda56824eef2e25b6536eff02d691d39010af6dd435b732fb304098

Aliases

arxiv: 2206.11012 · arxiv_version: 2206.11012v2 · doi: 10.48550/arxiv.2206.11012 · pith_short_12: EDPR5R773JLI · pith_short_16: EDPR5R773JLIETXP · pith_short_8: EDPR5R77

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/EDPR5R773JLIETXPFYS3MU3O74 \
  | 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: 20df1ec7ffda56824eef2e25b6536eff02d691d39010af6dd435b732fb304098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b15779b8faf8882524b71a766d2e20aeff3414c027213451b34b50fabee04af",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-06-22T12:25:48Z",
    "title_canon_sha256": "07910bc62ddccded660d8e4e4df12ec4fc89a760627219cb3e61a6e13eb7ee07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11012",
    "kind": "arxiv",
    "version": 2
  }
}