Pith Number

pith:CHGLZF2C

pith:2017:CHGLZF2CE53LGIXLKHINU5IK3J

not attested not anchored not stored refs pending

Inferring transport characteristics in a fractured rock aquifer by combining single-hole GPR reflection monitoring and tracer test data

C. Dorn, M. Kleptikova, N. Linde, O. Bour, T. Le Borgne

arxiv:1701.01877 v1 · 2017-01-07 · physics.geo-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{CHGLZF2CE53LGIXLKHINU5IK3J}

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	2026-05-18T00:53:13.232848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ccbc97422776b322eb51d0da750ada47286c3551215bbb188a4a3afac51e34

Aliases

arxiv: 1701.01877 · arxiv_version: 1701.01877v1 · doi: 10.48550/arxiv.1701.01877 · pith_short_12: CHGLZF2CE53L · pith_short_16: CHGLZF2CE53LGIXL · pith_short_8: CHGLZF2C

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/CHGLZF2CE53LGIXLKHINU5IK3J \
  | 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: 11ccbc97422776b322eb51d0da750ada47286c3551215bbb188a4a3afac51e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5989f562e413ca7018884bf8df69a2e6f750a8a95076e80897c668b71f506a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2017-01-07T20:27:39Z",
    "title_canon_sha256": "1198bb6d60b557eca70fa2ddc5373526c9fb1d4e5a9a27518625fb9977dc2ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01877",
    "kind": "arxiv",
    "version": 1
  }
}