Pith Number

pith:WG6WCZHA

pith:2017:WG6WCZHAIYUDQSUHGIB7XNFM6A

not attested not anchored not stored refs pending

Traveling waves for degenerate diffusive equations on networks

Andrea Corli, Lorenzo Di Ruvo (UNIMORE), Luisa Malaguti (UNIMORE), Massimiliano Rosini (UMCS)

arxiv:1701.08032 v1 · 2017-01-27 · 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{WG6WCZHAIYUDQSUHGIB7XNFM6A}

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	2026-05-18T00:51:59.061479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1bd6164e04628384a873203fbb4acf01b847f6a17e6b256a148eacec5ef5613

Aliases

arxiv: 1701.08032 · arxiv_version: 1701.08032v1 · doi: 10.48550/arxiv.1701.08032 · pith_short_12: WG6WCZHAIYUD · pith_short_16: WG6WCZHAIYUDQSUH · pith_short_8: WG6WCZHA

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/WG6WCZHAIYUDQSUHGIB7XNFM6A \
  | 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: b1bd6164e04628384a873203fbb4acf01b847f6a17e6b256a148eacec5ef5613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "163f16c6a6e954784d05f83a9b1008b57e2f4513ac4e76d40e6a72368379024c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-27T12:37:48Z",
    "title_canon_sha256": "743dd775de45fe4e6d0383668d1914bd70292f46fee8478ed15866cbb6ca009c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08032",
    "kind": "arxiv",
    "version": 1
  }
}