Pith Number

pith:UKXVB2KO

pith:2008:UKXVB2KOJFJU47L55DXDZUI5M7

not attested not anchored not stored refs pending

The fluid/gravity correspondence: Lectures notes from the 2008 Summer School on Particles, Fields, and Strings

James Charbonneau, Nicola Ambrosetti, Silke Weinfurtner

arxiv:0810.2631 v1 · 2008-10-15 · gr-qc · hep-th · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKXVB2KOJFJU47L55DXDZUI5M7}

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

Fluid Boundary Conditions from AdS/BCFT

Receipt and verification

First computed	2026-07-04T15:15:15.572015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2af50e94e49534e7d7de8ee3cd11d67fcd93b470baffe2b20f8b0da3942f648

Aliases

arxiv: 0810.2631 · arxiv_version: 0810.2631v1 · doi: 10.48550/arxiv.0810.2631 · pith_short_12: UKXVB2KOJFJU · pith_short_16: UKXVB2KOJFJU47L5 · pith_short_8: UKXVB2KO

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/UKXVB2KOJFJU47L55DXDZUI5M7 \
  | 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: a2af50e94e49534e7d7de8ee3cd11d67fcd93b470baffe2b20f8b0da3942f648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a647726c357199cbb7781621627f8589047c37a74a781d6a7fe0ff39a8211565",
    "cross_cats_sorted": [
      "hep-th",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-10-15T10:51:14Z",
    "title_canon_sha256": "d46a35d1c16670eaa84549dbaef1930f49980fe1416a90bf932a1200508beef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.2631",
    "kind": "arxiv",
    "version": 1
  }
}