Pith Number

pith:ZE4B7NHI

pith:2009:ZE4B7NHIHWDV2DMCFGZQVVKE32

not attested not anchored not stored refs pending

Foundations of the AdS_5 x S^5 Superstring. Part I

Gleb Arutyunov, Sergey Frolov

arxiv:0901.4937 v2 · 2009-01-30 · 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{ZE4B7NHIHWDV2DMCFGZQVVKE32}

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

2 papers in Pith

The classical Yangian symmetry of Auxiliary Field Sigma Models

On the $AdS_3\times S^3\times S^3\times S^1$ dressing factors

Receipt and verification

First computed	2026-05-18T02:14:54.870877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9381fb4e83d875d0d8229b30ad544deaabb790315ee039061b7a0fbf145f827

Aliases

arxiv: 0901.4937 · arxiv_version: 0901.4937v2 · doi: 10.48550/arxiv.0901.4937 · pith_short_12: ZE4B7NHIHWDV · pith_short_16: ZE4B7NHIHWDV2DMC · pith_short_8: ZE4B7NHI

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/ZE4B7NHIHWDV2DMCFGZQVVKE32 \
  | 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: c9381fb4e83d875d0d8229b30ad544deaabb790315ee039061b7a0fbf145f827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aefcd43874e60681d0f120bf63d46de9f23fadab8050160ce3dfebfd4e1397d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-01-30T17:25:39Z",
    "title_canon_sha256": "1b36fe5e838a7c5123d1c8fc3b57eaac84d0bd6ac7018528b1bfbbe6d3128ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4937",
    "kind": "arxiv",
    "version": 2
  }
}