Pith Number

pith:RFAZPMWJ

pith:2017:RFAZPMWJBQOOMOLCS2XPEO55X3

not attested not anchored not stored refs pending

Wavefronts for a nonlinear nonlocal bistable reaction-diffusion equation in population dynamics

Evangelos Latos, Jing Li, Li Chen

arxiv:1701.06875 v1 · 2017-01-24 · 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{RFAZPMWJBQOOMOLCS2XPEO55X3}

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	2026-05-18T00:52:10.255572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

894197b2c90c1ce6396296aef23bbdbefd2d85a1cfc5770b594f7bd81642fc1d

Aliases

arxiv: 1701.06875 · arxiv_version: 1701.06875v1 · doi: 10.48550/arxiv.1701.06875 · pith_short_12: RFAZPMWJBQOO · pith_short_16: RFAZPMWJBQOOMOLC · pith_short_8: RFAZPMWJ

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/RFAZPMWJBQOOMOLCS2XPEO55X3 \
  | 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: 894197b2c90c1ce6396296aef23bbdbefd2d85a1cfc5770b594f7bd81642fc1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ab3519c02ae96902c10e20b72fa632e2d62bfb61a13660128ed42428e962257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-24T13:59:33Z",
    "title_canon_sha256": "122e6116309d90fcb144294085bef22a0461430b286a5a8c351dba9647d52c1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06875",
    "kind": "arxiv",
    "version": 1
  }
}