Pith Number

pith:P6RLMB77

pith:2019:P6RLMB77U5ZFKYIH532HTYIJXK

not attested not anchored not stored refs pending

Periodic solutions for implicit evolution inclusions

Du\v{s}an D. Repov\v{s}, Nikolaos S. Papageorgiou, Vicen\c{t}iu D. R\u{a}dulescu

arxiv:1906.01367 v1 · 2019-06-04 · 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{P6RLMB77U5ZFKYIH532HTYIJXK}

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	2026-05-17T23:44:16.881919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fa2b607ffa772556107eef479e109ba80bf8d1b405493c074d81d976bce9023

Aliases

arxiv: 1906.01367 · arxiv_version: 1906.01367v1 · doi: 10.48550/arxiv.1906.01367 · pith_short_12: P6RLMB77U5ZF · pith_short_16: P6RLMB77U5ZFKYIH · pith_short_8: P6RLMB77

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/P6RLMB77U5ZFKYIH532HTYIJXK \
  | 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: 7fa2b607ffa772556107eef479e109ba80bf8d1b405493c074d81d976bce9023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab343c3c741c8bcd3299b32c7b1eb598afc56fa864fcbaf348fd332fb3ba4a1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-06-04T12:15:17Z",
    "title_canon_sha256": "33dab7781913271121e87d44f3184d713ba2f9ad7a063b4e6fcfa4e30d44e5bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01367",
    "kind": "arxiv",
    "version": 1
  }
}