Pith Number

pith:VLJNWUCR

pith:2017:VLJNWUCR5RKRAJJX6FAAE4DXZS

not attested not anchored not stored refs pending

On integrable boundaries in the 2 dimensional $O(N)$ $\sigma$-models

Ines Aniceto, Laszlo Palla, Minkyoo Kim, Tamas Gombor, Zoltan Bajnok

arxiv:1706.05221 v2 · 2017-06-16 · 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{VLJNWUCR5RKRAJJX6FAAE4DXZS}

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	2026-05-18T00:35:19.923556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad2db5051ec55102537f140027077cc92f46e0278058b14cb323e16475a648f

Aliases

arxiv: 1706.05221 · arxiv_version: 1706.05221v2 · doi: 10.48550/arxiv.1706.05221 · pith_short_12: VLJNWUCR5RKR · pith_short_16: VLJNWUCR5RKRAJJX · pith_short_8: VLJNWUCR

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/VLJNWUCR5RKRAJJX6FAAE4DXZS \
  | 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: aad2db5051ec55102537f140027077cc92f46e0278058b14cb323e16475a648f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e84dc3028e8075367732e8a32ee06217e705c4c4d83364c4357b085c71cafe4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-06-16T11:24:58Z",
    "title_canon_sha256": "124ffd6bc9b574173dff660fc0978a25058ccb37996bb324cca86f041e763145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05221",
    "kind": "arxiv",
    "version": 2
  }
}