Pith Number

pith:MRWFEBLD

pith:1998:MRWFEBLD2JVTIVCE7MYDQLKLGW

not attested not anchored not stored refs pending

AdS2 Quantum Gravity and String Theory

Andrew Strominger

arxiv:hep-th/9809027 v2 · 1998-09-03 · 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{MRWFEBLD2JVTIVCE7MYDQLKLGW}

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

1 paper in Pith

One-loop effect in the charged 2D black hole near extremality

Receipt and verification

First computed	2026-07-04T16:09:54.091401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646c520563d26b345444fb30382d4b35b033696e384e5f57392314cb7bec2d7a

Aliases

arxiv: hep-th/9809027 · arxiv_version: hep-th/9809027v2 · doi: 10.48550/arxiv.hep-th/9809027 · pith_short_12: MRWFEBLD2JVT · pith_short_16: MRWFEBLD2JVTIVCE · pith_short_8: MRWFEBLD

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/MRWFEBLD2JVTIVCE7MYDQLKLGW \
  | 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: 646c520563d26b345444fb30382d4b35b033696e384e5f57392314cb7bec2d7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65f0c79009e4aea59026ba93ba19f6c262572bbf65336f047cc737b9aee921a3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-09-03T22:58:18Z",
    "title_canon_sha256": "81a37c709eff57bd6e3ea30df55ee5ef1b73f45f85f0965b1f487d5b839e0a9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9809027",
    "kind": "arxiv",
    "version": 2
  }
}