Pith Number

pith:SBPAGJGY

pith:2012:SBPAGJGY2U3JIWD4RG44NY67D2

not attested not anchored not stored refs pending

On Entire Solutions of an Elliptic System Modeling Phase Separations

Henri Berestycki, Juncheng Wei, Kelei Wang, Susanna Terracini

arxiv:1204.1038 v1 · 2012-04-04 · 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{SBPAGJGY2U3JIWD4RG44NY67D2}

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	2026-05-18T03:58:37.234572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

905e0324d8d53694587c89b9c6e3df1e804431cf426dff10bc5bce1568de8749

Aliases

arxiv: 1204.1038 · arxiv_version: 1204.1038v1 · doi: 10.48550/arxiv.1204.1038 · pith_short_12: SBPAGJGY2U3J · pith_short_16: SBPAGJGY2U3JIWD4 · pith_short_8: SBPAGJGY

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/SBPAGJGY2U3JIWD4RG44NY67D2 \
  | 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: 905e0324d8d53694587c89b9c6e3df1e804431cf426dff10bc5bce1568de8749

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f686fc327aa71a033562f02f13322b319ce9db7db565b2e39342b6ac7745098",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-04-04T19:08:40Z",
    "title_canon_sha256": "db53f8c94837edaa7e5d8010668de18c86015da9af5643903cc42062c85ae545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1038",
    "kind": "arxiv",
    "version": 1
  }
}