Pith Number

pith:4GQTGDUG

pith:1996:4GQTGDUG2ZWJGZJ6MH7RYUKX2O

not attested not anchored not stored refs pending

Explicit Construction of Yang-Mills Instantons on ALE Spaces

Francesco Fucito, Giancarlo Rossi, Massimo Bianchi, Maurizio Martellini

arxiv:hep-th/9601162 v1 · 1996-01-30 · 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{4GQTGDUG2ZWJGZJ6MH7RYUKX2O}

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	2026-05-18T01:06:00.933279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1a1330e86d66c93653e61ff1c5157d3bf53c1704d668135b560bdec14ce33d5

Aliases

arxiv: hep-th/9601162 · arxiv_version: hep-th/9601162v1 · doi: 10.48550/arxiv.hep-th/9601162 · pith_short_12: 4GQTGDUG2ZWJ · pith_short_16: 4GQTGDUG2ZWJGZJ6 · pith_short_8: 4GQTGDUG

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/4GQTGDUG2ZWJGZJ6MH7RYUKX2O \
  | 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: e1a1330e86d66c93653e61ff1c5157d3bf53c1704d668135b560bdec14ce33d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f9d1d34105a7eef4748cb913ec8a467b5f603c88e15d6ae139b36fe28924f63",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-01-30T18:40:27Z",
    "title_canon_sha256": "a15e9787ad9fe94f0c50cfdbfd6757b2b698458604b18ebdcccb4fadd9567a36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9601162",
    "kind": "arxiv",
    "version": 1
  }
}