Pith Number

pith:3CHZSRPE

pith:2016:3CHZSRPEEZNTCC37ZHI2BEZGYW

not attested not anchored not stored refs pending

Collapse and Revival for a slightly anharmonic Hamiltonian

Alexandra Bakman, Hagar Veksler, Shmuel Fishman

arxiv:1606.02923 v4 · 2016-06-09 · quant-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{3CHZSRPEEZNTCC37ZHI2BEZGYW}

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	2026-05-18T00:41:41.757400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d88f9945e4265b310b7fc9d1a09326c5a5563e562dfd973e6bf54dff7b281cb4

Aliases

arxiv: 1606.02923 · arxiv_version: 1606.02923v4 · doi: 10.48550/arxiv.1606.02923 · pith_short_12: 3CHZSRPEEZNT · pith_short_16: 3CHZSRPEEZNTCC37 · pith_short_8: 3CHZSRPE

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/3CHZSRPEEZNTCC37ZHI2BEZGYW \
  | 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: d88f9945e4265b310b7fc9d1a09326c5a5563e562dfd973e6bf54dff7b281cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98f4a8f17134c0b54b5b9e67cb80be98eaf4ddad026ec585439174e468730dc2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-06-09T12:00:30Z",
    "title_canon_sha256": "772a6bf3a1df48c8740b15e0b3ea50fd3ea32bf5454d4e7166a7f7dd7a80dd2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02923",
    "kind": "arxiv",
    "version": 4
  }
}