Pith Number

pith:NEZPJBUA

pith:2009:NEZPJBUAUELRFAOIZPEKHIJQUB

not attested not anchored not stored refs pending

Pohlmeyer-reduced form of string theory in AdS_5 x S^5: semiclassical expansion

A.A. Tseytlin, B. Hoare, Y. Iwashita

arxiv:0906.3800 v2 · 2009-06-20 · 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{NEZPJBUAUELRFAOIZPEKHIJQUB}

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	2026-07-04T15:51:53.514428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6932f48680a1171281c8cbc8a3a130a077414d02d4d9e4eaf7674da485eb2332

Aliases

arxiv: 0906.3800 · arxiv_version: 0906.3800v2 · doi: 10.48550/arxiv.0906.3800 · pith_short_12: NEZPJBUAUELR · pith_short_16: NEZPJBUAUELRFAOI · pith_short_8: NEZPJBUA

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/NEZPJBUAUELRFAOIZPEKHIJQUB \
  | 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: 6932f48680a1171281c8cbc8a3a130a077414d02d4d9e4eaf7674da485eb2332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3564f62472d290071e940516c752817b70a3a40875bd14b7b75bb7f37ff696",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-06-20T11:31:11Z",
    "title_canon_sha256": "ade539ce28b5b23ea8d658da3f9b1e3d8e6455d145cca7538c4e4d95973cb7c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3800",
    "kind": "arxiv",
    "version": 2
  }
}