Pith Number

pith:HOYGTJKW

pith:2019:HOYGTJKW4MJYPKILRQFRCAFADX

not attested not anchored not stored refs pending

Wavelength Dependent Tunneling Delay Time

Jing Chen, Weidong Li, Xiaolei Hao, Zheng Shu

arxiv:1903.06897 v1 · 2019-03-16 · physics.atom-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{HOYGTJKW4MJYPKILRQFRCAFADX}

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	2026-05-17T23:51:08.676716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb069a556e31387a90b8c0b1100a01df18ad3add5e7f79c9e3ce386a95568b3

Aliases

arxiv: 1903.06897 · arxiv_version: 1903.06897v1 · doi: 10.48550/arxiv.1903.06897 · pith_short_12: HOYGTJKW4MJY · pith_short_16: HOYGTJKW4MJYPKIL · pith_short_8: HOYGTJKW

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/HOYGTJKW4MJYPKILRQFRCAFADX \
  | 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: 3bb069a556e31387a90b8c0b1100a01df18ad3add5e7f79c9e3ce386a95568b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "955fbb957240638a9284cb9ac076d159b53a5fd54759e4fe0ffae7a6a401187c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-03-16T08:51:23Z",
    "title_canon_sha256": "ed744b3a8f3394fc49f4e331c37a9d7ec9bf42f8b561e87d2ccf275e77692e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06897",
    "kind": "arxiv",
    "version": 1
  }
}