Pith Number

pith:T2EPBXAA

pith:2015:T2EPBXAAY57CC2LIDUXOBCDBE3

not attested not anchored not stored refs pending

Head/tail Breaks for Visualization of City Structure and Dynamics

Bin Jiang

arxiv:1501.03046 v1 · 2015-01-02 · physics.soc-ph · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2EPBXAAY57CC2LIDUXOBCDBE3}

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	2026-05-18T02:05:23.855875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e88f0dc00c77e2169681d2ee0886126e606eabb9a5d6387e59a3f772f9e96a0

Aliases

arxiv: 1501.03046 · arxiv_version: 1501.03046v1 · doi: 10.48550/arxiv.1501.03046 · pith_short_12: T2EPBXAAY57C · pith_short_16: T2EPBXAAY57CC2LI · pith_short_8: T2EPBXAA

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/T2EPBXAAY57CC2LIDUXOBCDBE3 \
  | 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: 9e88f0dc00c77e2169681d2ee0886126e606eabb9a5d6387e59a3f772f9e96a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4855a470234ca2ef32b760702c582f2335252f52f385c9fc0cd6e5024d428fdd",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-01-02T19:00:43Z",
    "title_canon_sha256": "e61be9eab6a714ecd3bbdc365c06d0955dcffd2e0e7ae7af5726f53a8655aeb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03046",
    "kind": "arxiv",
    "version": 1
  }
}