Pith Number

pith:ZQX7KMNJ

pith:2016:ZQX7KMNJTQ45MC7CH5B3MD7NKW

not attested not anchored not stored refs pending

Quantitative identification of technological discontinuities using simulation modeling

Christopher L. Magee, Hyunseok Park

arxiv:1609.03806 v1 · 2016-09-13 · cs.DL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQX7KMNJTQ45MC7CH5B3MD7NKW}

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	2026-05-18T01:04:42.371010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2ff531a99c39d60be23f43b60fed5588b4a68fe03f839bc71800106a0b1e25

Aliases

arxiv: 1609.03806 · arxiv_version: 1609.03806v1 · doi: 10.48550/arxiv.1609.03806 · pith_short_12: ZQX7KMNJTQ45 · pith_short_16: ZQX7KMNJTQ45MC7C · pith_short_8: ZQX7KMNJ

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/ZQX7KMNJTQ45MC7CH5B3MD7NKW \
  | 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: cc2ff531a99c39d60be23f43b60fed5588b4a68fe03f839bc71800106a0b1e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0a597b65c5f20d664db8caaaed0b084e311c030842dd80ddf97b89a2289388",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2016-09-13T12:51:05Z",
    "title_canon_sha256": "3ce411b2bb16d377b5a0e534e52521125a88bdbf31485e14ab21973ed10689ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03806",
    "kind": "arxiv",
    "version": 1
  }
}