pith. sign in
Pith Number

pith:KSJ4H33R

pith:2014:KSJ4H33RGF44NPAQFGP7OG7AXE
not attested not anchored not stored refs pending

Surface Operators

Sergei Gukov

arxiv:1412.7127 v1 · 2014-12-22 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{KSJ4H33RGF44NPAQFGP7OG7AXE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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 2026-05-18T02:30:41.094472Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

5493c3ef713179c6bc10299ff71be0b9183a86133ae8258bcdd6403fcaf04188

Aliases

arxiv: 1412.7127 · arxiv_version: 1412.7127v1 · doi: 10.48550/arxiv.1412.7127 · pith_short_12: KSJ4H33RGF44 · pith_short_16: KSJ4H33RGF44NPAQ · pith_short_8: KSJ4H33R
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/KSJ4H33RGF44NPAQFGP7OG7AXE \
  | 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: 5493c3ef713179c6bc10299ff71be0b9183a86133ae8258bcdd6403fcaf04188
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "09eb9696e846586f80be9d3e3614c8450252bcef70214c56f158145c231143d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-22T20:16:44Z",
    "title_canon_sha256": "a397812789d281697b5a57fd10f187590a71be3fa92c817b57842e8678924316"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7127",
    "kind": "arxiv",
    "version": 1
  }
}