Pith Number

pith:QKTS6IF4

pith:2020:QKTS6IF4SO3SA5PA765NEFB7B2

not attested not anchored not stored refs pending

Conformal Defects from String Field Theory

Jairo M. Rojas, Kasia Budzik, Miroslav Rapcak

arxiv:2009.06567 v2 · 2020-09-14 · 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{QKTS6IF4SO3SA5PA765NEFB7B2}

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	2026-07-05T02:09:12.746430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a72f20bc93b72075e0ffbad2143f0e8dc754769687bed72b76570370b63c80

Aliases

arxiv: 2009.06567 · arxiv_version: 2009.06567v2 · doi: 10.48550/arxiv.2009.06567 · pith_short_12: QKTS6IF4SO3S · pith_short_16: QKTS6IF4SO3SA5PA · pith_short_8: QKTS6IF4

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/QKTS6IF4SO3SA5PA765NEFB7B2 \
  | 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: 82a72f20bc93b72075e0ffbad2143f0e8dc754769687bed72b76570370b63c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7188d65131d222924361dd876774c690a3cadd9c8bffbd5e36c4646078f3fde5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-09-14T16:48:37Z",
    "title_canon_sha256": "e37672fdecebcd4b55a2ccecc6d35d9980bb778a64a93f9c2ec11ce2014a4769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06567",
    "kind": "arxiv",
    "version": 2
  }
}