Pith Number

pith:BC5OAOGU

pith:2020:BC5OAOGUFDNAH3LGKUI2CASM2Y

not attested not anchored not stored refs pending

An obstacle to sub-AdS holography for SYK-like models

Alexei Kitaev, Pengfei Zhang, Yingfei Gu

arxiv:2012.01620 v1 · 2020-12-03 · hep-th · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BC5OAOGUFDNAH3LGKUI2CASM2Y}

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

Thermal two-point functions in SYK and complex-time singularities

Receipt and verification

First computed	2026-07-05T02:28:19.107308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08bae038d428da03ed665511a1024cd617296da53754e303a3f1371726a8578e

Aliases

arxiv: 2012.01620 · arxiv_version: 2012.01620v1 · doi: 10.48550/arxiv.2012.01620 · pith_short_12: BC5OAOGUFDNA · pith_short_16: BC5OAOGUFDNAH3LG · pith_short_8: BC5OAOGU

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/BC5OAOGUFDNAH3LGKUI2CASM2Y \
  | 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: 08bae038d428da03ed665511a1024cd617296da53754e303a3f1371726a8578e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef81f75ad76531f4fef2468c8542eada67f403abd042a259a2701cea10109b3",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-03T01:06:05Z",
    "title_canon_sha256": "10f68407fb9e73022453065612389f4af5b56d07a019c1f948fc72e94d15cbb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01620",
    "kind": "arxiv",
    "version": 1
  }
}