Pith Number

pith:3ZVICF2F

pith:2013:3ZVICF2FQH6GGFJAWVIHQ2NFTB

not attested not anchored not stored refs pending

On the global existence solution for a chemotaxis model

Farhad Hatami, Mohammad Bagher Ghaemi

arxiv:1306.5716 v2 · 2013-06-24 · math.AP · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZVICF2FQH6GGFJAWVIHQ2NFTB}

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	2026-05-18T03:19:00.881558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de6a81174581fc631520b5507869a59850e7978b91f58f2e705c5de32c7b72ef

Aliases

arxiv: 1306.5716 · arxiv_version: 1306.5716v2 · doi: 10.48550/arxiv.1306.5716 · pith_short_12: 3ZVICF2FQH6G · pith_short_16: 3ZVICF2FQH6GGFJA · pith_short_8: 3ZVICF2F

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/3ZVICF2FQH6GGFJAWVIHQ2NFTB \
  | 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: de6a81174581fc631520b5507869a59850e7978b91f58f2e705c5de32c7b72ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67dd47c016868a79af2e97e865002e056a05d886e98355bfebf99bd41100c1b7",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-06-24T19:25:17Z",
    "title_canon_sha256": "3f90388506fe7889aed6f0621225d8a1370cccf190396b4a723f86d8a00be569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5716",
    "kind": "arxiv",
    "version": 2
  }
}