Pith Number

pith:43HX3VK7

pith:2023:43HX3VK7Z3WZ2J2GW4AQGHSCUY

not attested not anchored not stored refs pending

The Human-Centric Metaverse: A Survey

Lin Li, Riyan Yang, Wensheng Gan, Zefeng Chen, Zhenlian Qi

arxiv:2303.11123 v1 · 2023-03-20 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43HX3VK7Z3WZ2J2GW4AQGHSCUY}

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	2026-07-05T05:52:40.611845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6cf7dd55fceed9d2746b701031e42a60a78dd98ab09ec85a060622252176bce

Aliases

arxiv: 2303.11123 · arxiv_version: 2303.11123v1 · doi: 10.48550/arxiv.2303.11123 · pith_short_12: 43HX3VK7Z3WZ · pith_short_16: 43HX3VK7Z3WZ2J2G · pith_short_8: 43HX3VK7

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/43HX3VK7Z3WZ2J2GW4AQGHSCUY \
  | 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: e6cf7dd55fceed9d2746b701031e42a60a78dd98ab09ec85a060622252176bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a242b886046cbc76fc6e79d49be17098079c1dd69056a87eabbe91b489ed140d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-03-20T14:02:27Z",
    "title_canon_sha256": "63f8f29233e0e69886bddb63f274be7c34445214e4fc517c13fcf257ffbbbbdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11123",
    "kind": "arxiv",
    "version": 1
  }
}