Pith Number

pith:TXEAXJRC

pith:2017:TXEAXJRC7I3DHUX6XV5FCHMQIW

not attested not anchored not stored refs pending

Bifurcation of traveling waves in a Keller-Segel type free boundary model of cell motility

Jan Fuhrmann, Leonid Berlyand, Volodymyr Rybalko

arxiv:1705.10352 v2 · 2017-05-29 · 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{TXEAXJRC7I3DHUX6XV5FCHMQIW}

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	2026-05-18T00:40:34.759796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc80ba622fa3633d2febd7a511d9045b24d1d49709014ae9855e415acd1669e

Aliases

arxiv: 1705.10352 · arxiv_version: 1705.10352v2 · doi: 10.48550/arxiv.1705.10352 · pith_short_12: TXEAXJRC7I3D · pith_short_16: TXEAXJRC7I3DHUX6 · pith_short_8: TXEAXJRC

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/TXEAXJRC7I3DHUX6XV5FCHMQIW \
  | 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: 9dc80ba622fa3633d2febd7a511d9045b24d1d49709014ae9855e415acd1669e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23d430a6759056ca0dc178279e1a735f177ba39699783f60a6753864110e37ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-29T18:33:45Z",
    "title_canon_sha256": "6fe27d61baa3e3ba9528b39f5d07d65796d3322be1c226573b3e369b59a5eab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10352",
    "kind": "arxiv",
    "version": 2
  }
}