Pith Number

pith:UAR6EGD3

pith:2016:UAR6EGD3Y7F4VJHJQTLHDRGNNC

not attested not anchored not stored refs pending

Code properties from holographic geometries

Fernando Pastawski, John Preskill

arxiv:1612.00017 v2 · 2016-11-30 · quant-ph · 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{UAR6EGD3Y7F4VJHJQTLHDRGNNC}

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	2026-05-18T00:44:09.186680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a023e2187bc7cbcaa4e984d671c4cd68ab61d208062367879eb33995bc64467e

Aliases

arxiv: 1612.00017 · arxiv_version: 1612.00017v2 · doi: 10.48550/arxiv.1612.00017 · pith_short_12: UAR6EGD3Y7F4 · pith_short_16: UAR6EGD3Y7F4VJHJ · pith_short_8: UAR6EGD3

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/UAR6EGD3Y7F4VJHJQTLHDRGNNC \
  | 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: a023e2187bc7cbcaa4e984d671c4cd68ab61d208062367879eb33995bc64467e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "632c08d24f1575c5f02069806afdc9e7fccffe82a96f9a4705535a6ee5b19dbe",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-30T21:00:02Z",
    "title_canon_sha256": "c270a6be323c7bfbe998b404e504269246860a9bb96e9f1a2ec052836c1a6891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00017",
    "kind": "arxiv",
    "version": 2
  }
}