Pith Number

pith:L5KC5RKV

pith:2012:L5KC5RKV7URNQEJLZA2X4F2RAK

not attested not anchored not stored refs pending

On the application of polynomial and NURBS functions for nonlocal response of low dimensional structures

D. Roy Mahapatra, S. Bordas, S. Natarajan, T. Rabczuk

arxiv:1203.3872 v1 · 2012-03-17 · 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{L5KC5RKV7URNQEJLZA2X4F2RAK}

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	2026-05-18T03:59:48.762281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f542ec555fd22d8112bc8357e17510299972281c558e6581d2b98738d27338f

Aliases

arxiv: 1203.3872 · arxiv_version: 1203.3872v1 · doi: 10.48550/arxiv.1203.3872 · pith_short_12: L5KC5RKV7URN · pith_short_16: L5KC5RKV7URNQEJL · pith_short_8: L5KC5RKV

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/L5KC5RKV7URNQEJLZA2X4F2RAK \
  | 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: 5f542ec555fd22d8112bc8357e17510299972281c558e6581d2b98738d27338f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e44790359abd9abfc3689585fd56594c82984bcf654da849081e3eaa292c41e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-03-17T15:50:55Z",
    "title_canon_sha256": "3755bc7211f4e9e6d24ed190c9eb54acf275948271e741a8ea53299ebe73293a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3872",
    "kind": "arxiv",
    "version": 1
  }
}