Pith Number

pith:BPJ36LPG

pith:2013:BPJ36LPGMIKWJZ74OJZ543X3DT

not attested not anchored not stored refs pending

Dynamics near explicit stationary solutions in similarity variables for solutions of a semilinear wave equation in higher dimensions

Frank Merle, Hatem Zaag

arxiv:1309.7756 v3 · 2013-09-30 · 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{BPJ36LPGMIKWJZ74OJZ543X3DT}

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	2026-05-18T02:40:47.458079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bd3bf2de6621564e7fc7273de6efb1ce47dbdc9f5464fa3092f0800252237b9

Aliases

arxiv: 1309.7756 · arxiv_version: 1309.7756v3 · doi: 10.48550/arxiv.1309.7756 · pith_short_12: BPJ36LPGMIKW · pith_short_16: BPJ36LPGMIKWJZ74 · pith_short_8: BPJ36LPG

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/BPJ36LPGMIKWJZ74OJZ543X3DT \
  | 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: 0bd3bf2de6621564e7fc7273de6efb1ce47dbdc9f5464fa3092f0800252237b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb293cc49bffbaa27978da2a5c7b8db360a052d192138655b74874c401998ee7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-09-30T08:52:15Z",
    "title_canon_sha256": "7516ead4fcb42ff218515c56d46f6a3a918c4d53e19c48a174c80963723b6fb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7756",
    "kind": "arxiv",
    "version": 3
  }
}