Pith Number

pith:JQFSBWJE

pith:2015:JQFSBWJECEFXEB72MSNHAAD3YV

not attested not anchored not stored refs pending

Ground states of a two phase model with cross and self attractive interactions

Lucia De Luca, Marcello Ponsiglione, Marco Cicalese, Matteo Novaga

arxiv:1507.08446 v1 · 2015-07-30 · 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{JQFSBWJECEFXEB72MSNHAAD3YV}

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	2026-05-18T01:36:06.437205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c0b20d924110b7207fa649a70007bc55baf5ff2aa538bb211e5c3e2ce68f9ce

Aliases

arxiv: 1507.08446 · arxiv_version: 1507.08446v1 · doi: 10.48550/arxiv.1507.08446 · pith_short_12: JQFSBWJECEFX · pith_short_16: JQFSBWJECEFXEB72 · pith_short_8: JQFSBWJE

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/JQFSBWJECEFXEB72MSNHAAD3YV \
  | 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: 4c0b20d924110b7207fa649a70007bc55baf5ff2aa538bb211e5c3e2ce68f9ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20acdc86ec86e1a3ae8e43138bb948f9e68955e73d86f4e940064a36b7fd6320",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-30T10:48:03Z",
    "title_canon_sha256": "f83f4b992234a96045c2f4c534367d97e55dc4015af71dba633d6067147bcdc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08446",
    "kind": "arxiv",
    "version": 1
  }
}