Pith Number

pith:PJI5WDYF

pith:1995:PJI5WDYFHIUIBIBCDFIFBNJFBM

not attested not anchored not stored refs pending

Can the Nambu-Goldstone Boson Live on the Light-Front?

Koichi Yamawaki, Sho Tsujimaru, Yoonbai Kim

arxiv:hep-ph/9502214 v1 · 1995-02-02 · hep-ph · hep-lat · 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{PJI5WDYFHIUIBIBCDFIFBNJFBM}

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	2026-05-18T01:06:34.159296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a51db0f053a2880a022195050b5250b2fa99e2222381bf3f597661a51dff7f4

Aliases

arxiv: hep-ph/9502214 · arxiv_version: hep-ph/9502214v1 · doi: 10.48550/arxiv.hep-ph/9502214 · pith_short_12: PJI5WDYFHIUI · pith_short_16: PJI5WDYFHIUIBIBC · pith_short_8: PJI5WDYF

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/PJI5WDYFHIUIBIBCDFIFBNJFBM \
  | 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: 7a51db0f053a2880a022195050b5250b2fa99e2222381bf3f597661a51dff7f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44e9e1aee2b3176f1b099102c4e0b470005cfe407a86ceb0d3b541f7fee73d0a",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-02-02T07:34:00Z",
    "title_canon_sha256": "758b2ba7052289b59a6ff1d8d978d06278f740c146386e0c9b59c023104855c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9502214",
    "kind": "arxiv",
    "version": 1
  }
}