Pith Number

pith:FTQRYVHK

pith:2017:FTQRYVHKMPGWDKZKQQMYW7SDLT

not attested not anchored not stored refs pending

Heteroclinic traveling fronts for a generalized Fisher-Burgers equation with saturating diffusion

Marta Strani, Maurizion Garrione

arxiv:1702.03782 v1 · 2017-02-13 · 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{FTQRYVHKMPGWDKZKQQMYW7SDLT}

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	2026-05-18T00:50:53.016908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ce11c54ea63cd61ab2a84198b7e435cd7ea9a579b0a300df00b5ab8c6bdf58e

Aliases

arxiv: 1702.03782 · arxiv_version: 1702.03782v1 · doi: 10.48550/arxiv.1702.03782 · pith_short_12: FTQRYVHKMPGW · pith_short_16: FTQRYVHKMPGWDKZK · pith_short_8: FTQRYVHK

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/FTQRYVHKMPGWDKZKQQMYW7SDLT \
  | 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: 2ce11c54ea63cd61ab2a84198b7e435cd7ea9a579b0a300df00b5ab8c6bdf58e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "014192e40b10bea10a40a7cc523a886f4b9ed889117c69f68438fc226cd7d0a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-13T14:16:20Z",
    "title_canon_sha256": "684a8c6ef26b2e03ad5e0bd3c20c3f7a298f389903c3381011ac107ba5039f87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03782",
    "kind": "arxiv",
    "version": 1
  }
}