Pith Number

pith:55XDVJCE

pith:2016:55XDVJCE35Y7YMXBWULVHKJSKZ

not attested not anchored not stored refs pending

How do people explore virtual environments?

Amy Pavel, Ana Serrano, Belen Masia, Diego Gutierrez, Gordon Wetzstein, Maneesh Agrawala, Vincent Sitzmann

arxiv:1612.04335 v2 · 2016-12-13 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55XDVJCE35Y7YMXBWULVHKJSKZ}

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	2026-05-18T00:34:42.126686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef6e3aa444df71fc32e1b51753a9325661fecba3424539e73fc14e75ab55d329

Aliases

arxiv: 1612.04335 · arxiv_version: 1612.04335v2 · doi: 10.48550/arxiv.1612.04335 · pith_short_12: 55XDVJCE35Y7 · pith_short_16: 55XDVJCE35Y7YMXB · pith_short_8: 55XDVJCE

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/55XDVJCE35Y7YMXBWULVHKJSKZ \
  | 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: ef6e3aa444df71fc32e1b51753a9325661fecba3424539e73fc14e75ab55d329

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d37857e0f3b65997a53b28998c3551d03bc00add535b3af7fb66742d53660d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-13T20:01:18Z",
    "title_canon_sha256": "6bb6466065c52190b7ed895d9d1b85085bdd4b0e5b29c8f9cc7b7cb37d7a060f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04335",
    "kind": "arxiv",
    "version": 2
  }
}