Pith Number

pith:FBRVMBHR

pith:2012:FBRVMBHRXIESRMDGKR2QKPAC26

not attested not anchored not stored refs pending

Traveling fronts guided by the environment for reaction-diffusion equations

Guillemette Chapuisat (CAMS, Henri Berestycki (CAMS), LATP)

arxiv:1206.6575 v2 · 2012-06-28 · 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{FBRVMBHRXIESRMDGKR2QKPAC26}

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	2026-05-18T01:19:22.546679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28635604f1ba0928b0665475053c02d7afc593303393c4fc35cbbff843256afd

Aliases

arxiv: 1206.6575 · arxiv_version: 1206.6575v2 · doi: 10.48550/arxiv.1206.6575 · pith_short_12: FBRVMBHRXIES · pith_short_16: FBRVMBHRXIESRMDG · pith_short_8: FBRVMBHR

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/FBRVMBHRXIESRMDGKR2QKPAC26 \
  | 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: 28635604f1ba0928b0665475053c02d7afc593303393c4fc35cbbff843256afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c27d4f9702c71ec4b4ecf26e88d104dba73e119b17840228c278adfe9597f8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-06-28T06:41:11Z",
    "title_canon_sha256": "4538cd2fbb18601f39c70f5dfdd59654e678bea0372e272e377bb418d0a45718"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6575",
    "kind": "arxiv",
    "version": 2
  }
}