Pith Number

pith:W4AYVRRR

pith:2014:W4AYVRRRGZCYEGVF42FCS63XD2

not attested not anchored not stored refs pending

Holographic Space-time and Black Holes: Mirages As Alternate Reality

Juan F. Pedraza, Sandipan Kundu, Tom Banks, Willy Fischler

arxiv:1401.3341 v2 · 2014-01-14 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4AYVRRRGZCYEGVF42FCS63XD2}

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	2026-05-18T03:00:36.653801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7018ac6313645821aa5e68a297b771ea46c1c8b86d00b13682b914fa00124a2

Aliases

arxiv: 1401.3341 · arxiv_version: 1401.3341v2 · doi: 10.48550/arxiv.1401.3341 · pith_short_12: W4AYVRRRGZCY · pith_short_16: W4AYVRRRGZCYEGVF · pith_short_8: W4AYVRRR

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/W4AYVRRRGZCYEGVF42FCS63XD2 \
  | 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: b7018ac6313645821aa5e68a297b771ea46c1c8b86d00b13682b914fa00124a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b70a80d71a88d2e43061e9ce9670ddd0ca2a15a5baecfdc5e1242286eac245a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-01-14T21:00:17Z",
    "title_canon_sha256": "d2a27590912c1a35ad76b35da88de883bc5c098f04931c49485390a585d48249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3341",
    "kind": "arxiv",
    "version": 2
  }
}