Pith Number

pith:AI56ADIF

pith:2015:AI56ADIF4AD5NO65ZBRYPVRJV6

not attested not anchored not stored refs pending

Resurgence and Dynamics of O(N) and Grassmannian Sigma Models

Gerald V. Dunne, Mithat Unsal

arxiv:1505.07803 v1 · 2015-05-28 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AI56ADIF4AD5NO65ZBRYPVRJV6}

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	2026-05-18T02:00:55.797723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023be00d05e007d6bbddc86387d629afa206503ba655c692e372009af9a55543

Aliases

arxiv: 1505.07803 · arxiv_version: 1505.07803v1 · doi: 10.48550/arxiv.1505.07803 · pith_short_12: AI56ADIF4AD5 · pith_short_16: AI56ADIF4AD5NO65 · pith_short_8: AI56ADIF

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/AI56ADIF4AD5NO65ZBRYPVRJV6 \
  | 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: 023be00d05e007d6bbddc86387d629afa206503ba655c692e372009af9a55543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ed277482f285e178f6be18491fb84a2d1f7fb8a8cf8a2527cad7e1bc228a24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-05-28T19:14:34Z",
    "title_canon_sha256": "aa7af9a116ee68289d3d60d2fd7a6f61eb9f8079209c31e591cb10f43146e091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07803",
    "kind": "arxiv",
    "version": 1
  }
}