Pith Number

pith:GE76VJ66

pith:2015:GE76VJ66BBV6GSMHEVVF6BSMSD

not attested not anchored not stored refs pending

Modulating Functions-Based Method for Parameters and Source Estimation in One-Dimensional Partial Differential Equations

Sharefa Asiri, Taous-Meriem Laleg-Kirati

arxiv:1601.02645 v1 · 2015-12-13 · math.NA · 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{GE76VJ66BBV6GSMHEVVF6BSMSD}

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	2026-05-18T01:23:01.876689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

313feaa7de086be34987256a5f064c90cf6f74fc68460f429cfead508fcf43b7

Aliases

arxiv: 1601.02645 · arxiv_version: 1601.02645v1 · doi: 10.48550/arxiv.1601.02645 · pith_short_12: GE76VJ66BBV6 · pith_short_16: GE76VJ66BBV6GSMH · pith_short_8: GE76VJ66

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/GE76VJ66BBV6GSMHEVVF6BSMSD \
  | 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: 313feaa7de086be34987256a5f064c90cf6f74fc68460f429cfead508fcf43b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e83dabcc7a77e594bb967d789601e86b2de0a4445b38be041c8d4adb4b22582",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-12-13T13:02:10Z",
    "title_canon_sha256": "8ba39ed3a3365ce59df86749bddbf2ed800ced96446c41e70a865d3b2b6a61ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02645",
    "kind": "arxiv",
    "version": 1
  }
}