Pith Number

pith:GP37HWFW

pith:2012:GP37HWFW7B2QOXAXOZBB4RYPXQ

not attested not anchored not stored refs pending

Quantum corrections to short folded superstring in AdS_3 x S^3 x M^4

Guido Macorini, Matteo Beccaria

arxiv:1212.5672 v2 · 2012-12-22 · 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{GP37HWFW7B2QOXAXOZBB4RYPXQ}

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	2026-05-18T01:52:28.947498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f7f3d8b6f875075c1776421e470fbc1b24a20a76582c149c6be0a2ac0ff889

Aliases

arxiv: 1212.5672 · arxiv_version: 1212.5672v2 · doi: 10.48550/arxiv.1212.5672 · pith_short_12: GP37HWFW7B2Q · pith_short_16: GP37HWFW7B2QOXAX · pith_short_8: GP37HWFW

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/GP37HWFW7B2QOXAXOZBB4RYPXQ \
  | 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: 33f7f3d8b6f875075c1776421e470fbc1b24a20a76582c149c6be0a2ac0ff889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f6366d2f7dc1d353533f1d85019d33dec1e1585fa3e32751d9844ca196c573a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-12-22T09:23:32Z",
    "title_canon_sha256": "59f53540b39610052cecaaf461076c91d6a1993eb5aed0b9c6ef78c929fa5a42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5672",
    "kind": "arxiv",
    "version": 2
  }
}