Pith Number

pith:L2ZI2Z54

pith:2017:L2ZI2Z54OPJUARB5DPVDDZRMPT

not attested not anchored not stored refs pending

Spotting Information biases in Chinese and Western Media

Dominik Wurzer, Yumeng Qin

arxiv:1701.01737 v1 · 2017-01-06 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2ZI2Z54OPJUARB5DPVDDZRMPT}

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	2026-05-18T00:53:15.234147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb28d67bc73d340443d1bea31e62c7ce1ab71c7b533b9ae6e58cdd75279ffa3

Aliases

arxiv: 1701.01737 · arxiv_version: 1701.01737v1 · doi: 10.48550/arxiv.1701.01737 · pith_short_12: L2ZI2Z54OPJU · pith_short_16: L2ZI2Z54OPJUARB5 · pith_short_8: L2ZI2Z54

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/L2ZI2Z54OPJUARB5DPVDDZRMPT \
  | 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: 5eb28d67bc73d340443d1bea31e62c7ce1ab71c7b533b9ae6e58cdd75279ffa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa230b32e03bf8078a1336b114d162532cf83a3149872e4d4243ba32de3d91ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-01-06T19:04:34Z",
    "title_canon_sha256": "6f572aec29f8d7e3481c4dc890e3e68c2890094beea25f2a0ed2de7f6b6ec633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01737",
    "kind": "arxiv",
    "version": 1
  }
}