Pith Number

pith:MYK6NF2C

pith:2012:MYK6NF2COYW2NXDUMKSVZ7LU3G

not attested not anchored not stored refs pending

Variational problems related to some fractional kinetic equations

H. Hajaiej

arxiv:1205.1202 v1 · 2012-05-06 · 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{MYK6NF2COYW2NXDUMKSVZ7LU3G}

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	2026-05-18T03:56:11.816756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6615e69742762da6dc7462a55cfd74d9975f70f80b45af51e225b921a1365b55

Aliases

arxiv: 1205.1202 · arxiv_version: 1205.1202v1 · doi: 10.48550/arxiv.1205.1202 · pith_short_12: MYK6NF2COYW2 · pith_short_16: MYK6NF2COYW2NXDU · pith_short_8: MYK6NF2C

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/MYK6NF2COYW2NXDUMKSVZ7LU3G \
  | 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: 6615e69742762da6dc7462a55cfd74d9975f70f80b45af51e225b921a1365b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f60ac5614936bf173a02b583b5254f7c3119e300c598b625419d945e6eb4f2f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-05-06T11:09:41Z",
    "title_canon_sha256": "baf5d1744f142b2aa4309f62d049c1f31cb5023a76202b6274e469c03eb4b30b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1202",
    "kind": "arxiv",
    "version": 1
  }
}