Pith Number

pith:C2NBFD6L

pith:2019:C2NBFD6LROJE36IELAUWADRE7T

not attested not anchored not stored refs pending

Fermions on the kink revisited

I. Perapechka, V. Klimashonok, Ya. Shnir

arxiv:1909.12736 v1 · 2019-09-27 · hep-th · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2NBFD6LROJE36IELAUWADRE7T}

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.

Cited by

1 paper in Pith

Massless monopole-string-domain wall fermions and polyhedral vacuum fermions

Receipt and verification

First computed	2026-07-05T00:18:40.961612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

169a128fcb8b924df9045829600e24fced68ab8dd277cfb11a6a1925cae629a9

Aliases

arxiv: 1909.12736 · arxiv_version: 1909.12736v1 · doi: 10.48550/arxiv.1909.12736 · pith_short_12: C2NBFD6LROJE · pith_short_16: C2NBFD6LROJE36IE · pith_short_8: C2NBFD6L

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/C2NBFD6LROJE36IELAUWADRE7T \
  | 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: 169a128fcb8b924df9045829600e24fced68ab8dd277cfb11a6a1925cae629a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ded7811f4ec6c8fa35bb9972aa174225f76b68a91d992154d5e5d5557eddfa3c",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-09-27T15:09:46Z",
    "title_canon_sha256": "7d4cf651cee8eb6445127ec0fd2d758a0a9f3e27d5167c8856d4cd032416c9d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12736",
    "kind": "arxiv",
    "version": 1
  }
}