Pith. sign in
Pith Number

pith:PMK44GVG

pith:1991:PMK44GVGQ3JR65LPAHPS3YGRVR
not attested not anchored not stored refs pending

String field actions from W-infinity

Antal Jevicki, Jean Avan

arxiv:hep-th/9111028 v1 · 1991-11-15 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{PMK44GVGQ3JR65LPAHPS3YGRVR}

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

Receipt and verification
First computed 2026-07-04T15:54:59.797757Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

7b15ce1aa686d31f756f01df2de0d1ac618d174a89c771e4aa8e284c621fea9f

Aliases

arxiv: hep-th/9111028 · arxiv_version: hep-th/9111028v1 · doi: 10.48550/arxiv.hep-th/9111028 · pith_short_12: PMK44GVGQ3JR · pith_short_16: PMK44GVGQ3JR65LP · pith_short_8: PMK44GVG
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/PMK44GVGQ3JR65LPAHPS3YGRVR \
  | 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: 7b15ce1aa686d31f756f01df2de0d1ac618d174a89c771e4aa8e284c621fea9f
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "e8d4aae7ea49639834befdfcac3c4d2d85022dc4cd7ec44577f460d6bbcd0b47",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1991-11-15T03:44:18Z",
    "title_canon_sha256": "104ad5a2e09634b6d868442d06943f87eeb40d0bd03602623ab90a190f80e5ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9111028",
    "kind": "arxiv",
    "version": 1
  }
}