Pith Number

pith:ZFMUDFEI

pith:2016:ZFMUDFEIREIAGAGB6GO6XO3CG2

not attested not anchored not stored refs pending

Traveling fronts in space-time periodic media

Gr\'egoire Nadin (LJLL)

arxiv:1609.01431 v1 · 2016-09-06 · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFMUDFEIREIAGAGB6GO6XO3CG2}

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	2026-05-18T01:05:39.619003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c95941948889100300c1f19debbb6236877b9611119822b63603b9e5bad99198

Aliases

arxiv: 1609.01431 · arxiv_version: 1609.01431v1 · doi: 10.48550/arxiv.1609.01431 · pith_short_12: ZFMUDFEIREIA · pith_short_16: ZFMUDFEIREIAGAGB · pith_short_8: ZFMUDFEI

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/ZFMUDFEIREIAGAGB6GO6XO3CG2 \
  | 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: c95941948889100300c1f19debbb6236877b9611119822b63603b9e5bad99198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd76fcfd45c118d2efb6d992d41e675eef521627f6d4953cfb524f5c9c9bc154",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-09-06T08:34:10Z",
    "title_canon_sha256": "3247685b8a050ed3cbec6c61cdc6b1936497e5a49441eb2717d9979ba1bf9809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01431",
    "kind": "arxiv",
    "version": 1
  }
}